diff --git a/bundles/org.openhab.binding.adorne/pom.xml b/bundles/org.openhab.binding.adorne/pom.xml
index a7114f45959..bcafaf20207 100644
--- a/bundles/org.openhab.binding.adorne/pom.xml
+++ b/bundles/org.openhab.binding.adorne/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.amazondashbutton/pom.xml b/bundles/org.openhab.binding.amazondashbutton/pom.xml
index 6f849457b87..c39d75fa537 100644
--- a/bundles/org.openhab.binding.amazondashbutton/pom.xml
+++ b/bundles/org.openhab.binding.amazondashbutton/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.broadlinkthermostat/pom.xml b/bundles/org.openhab.binding.broadlinkthermostat/pom.xml
index da908d6535e..49f2914970b 100644
--- a/bundles/org.openhab.binding.broadlinkthermostat/pom.xml
+++ b/bundles/org.openhab.binding.broadlinkthermostat/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.caddx/pom.xml b/bundles/org.openhab.binding.caddx/pom.xml
index 389cfacf073..0dc57635d6c 100644
--- a/bundles/org.openhab.binding.caddx/pom.xml
+++ b/bundles/org.openhab.binding.caddx/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.cbus/pom.xml b/bundles/org.openhab.binding.cbus/pom.xml
index 098c61ce7f3..61ca7b6b406 100644
--- a/bundles/org.openhab.binding.cbus/pom.xml
+++ b/bundles/org.openhab.binding.cbus/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/bundles/org.openhab.binding.dlinksmarthome/pom.xml b/bundles/org.openhab.binding.dlinksmarthome/pom.xml
index a850274bc4f..b56c61fee93 100644
--- a/bundles/org.openhab.binding.dlinksmarthome/pom.xml
+++ b/bundles/org.openhab.binding.dlinksmarthome/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.dmx/pom.xml b/bundles/org.openhab.binding.dmx/pom.xml
index 68f9db06c9e..41884fd6ce0 100644
--- a/bundles/org.openhab.binding.dmx/pom.xml
+++ b/bundles/org.openhab.binding.dmx/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.doorbird/pom.xml b/bundles/org.openhab.binding.doorbird/pom.xml
index 2b88dbf7f6a..70648d9103a 100644
--- a/bundles/org.openhab.binding.doorbird/pom.xml
+++ b/bundles/org.openhab.binding.doorbird/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.etherrain/pom.xml b/bundles/org.openhab.binding.etherrain/pom.xml
index 27864864760..3aac9909dd4 100644
--- a/bundles/org.openhab.binding.etherrain/pom.xml
+++ b/bundles/org.openhab.binding.etherrain/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.gce/pom.xml b/bundles/org.openhab.binding.gce/pom.xml
index 39ee47daa59..405fb0ca805 100644
--- a/bundles/org.openhab.binding.gce/pom.xml
+++ b/bundles/org.openhab.binding.gce/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.haywardomnilogic/pom.xml b/bundles/org.openhab.binding.haywardomnilogic/pom.xml
index c6b80f0d51f..6c6bb890b75 100644
--- a/bundles/org.openhab.binding.haywardomnilogic/pom.xml
+++ b/bundles/org.openhab.binding.haywardomnilogic/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.homeconnect/pom.xml b/bundles/org.openhab.binding.homeconnect/pom.xml
index 68f13b7b7fe..afe7ff6836a 100644
--- a/bundles/org.openhab.binding.homeconnect/pom.xml
+++ b/bundles/org.openhab.binding.homeconnect/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.hydrawise/pom.xml b/bundles/org.openhab.binding.hydrawise/pom.xml
index ce7794250c6..4e5bfec83a3 100644
--- a/bundles/org.openhab.binding.hydrawise/pom.xml
+++ b/bundles/org.openhab.binding.hydrawise/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.icalendar/pom.xml b/bundles/org.openhab.binding.icalendar/pom.xml
index b89075b4234..8b5fc85d79a 100644
--- a/bundles/org.openhab.binding.icalendar/pom.xml
+++ b/bundles/org.openhab.binding.icalendar/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <groupId>org.openhab.addons.bundles</groupId>
diff --git a/bundles/org.openhab.binding.ipcamera/pom.xml b/bundles/org.openhab.binding.ipcamera/pom.xml
index 1fbc57eac08..cbdae59626c 100644
--- a/bundles/org.openhab.binding.ipcamera/pom.xml
+++ b/bundles/org.openhab.binding.ipcamera/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.jablotron/pom.xml b/bundles/org.openhab.binding.jablotron/pom.xml
index abc0bfe27b5..ed597309b0e 100644
--- a/bundles/org.openhab.binding.jablotron/pom.xml
+++ b/bundles/org.openhab.binding.jablotron/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.kvv/pom.xml b/bundles/org.openhab.binding.kvv/pom.xml
index e4fe907e28d..d804456c5db 100644
--- a/bundles/org.openhab.binding.kvv/pom.xml
+++ b/bundles/org.openhab.binding.kvv/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.lghombot/pom.xml b/bundles/org.openhab.binding.lghombot/pom.xml
index ead2f3f2f70..0ab24450b77 100644
--- a/bundles/org.openhab.binding.lghombot/pom.xml
+++ b/bundles/org.openhab.binding.lghombot/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.mecmeter/pom.xml b/bundles/org.openhab.binding.mecmeter/pom.xml
index afdcdbbfa9c..5d5df45955d 100644
--- a/bundles/org.openhab.binding.mecmeter/pom.xml
+++ b/bundles/org.openhab.binding.mecmeter/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.melcloud/pom.xml b/bundles/org.openhab.binding.melcloud/pom.xml
index d99f1b26f65..a98e6e9ca73 100644
--- a/bundles/org.openhab.binding.melcloud/pom.xml
+++ b/bundles/org.openhab.binding.melcloud/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.millheat/pom.xml b/bundles/org.openhab.binding.millheat/pom.xml
index 4f809cd3438..b5c6cc4a7d2 100644
--- a/bundles/org.openhab.binding.millheat/pom.xml
+++ b/bundles/org.openhab.binding.millheat/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.network/pom.xml b/bundles/org.openhab.binding.network/pom.xml
index e199390408b..312d10d28b6 100644
--- a/bundles/org.openhab.binding.network/pom.xml
+++ b/bundles/org.openhab.binding.network/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.nibeheatpump/pom.xml b/bundles/org.openhab.binding.nibeheatpump/pom.xml
index 732389b4e9c..da9ade03300 100644
--- a/bundles/org.openhab.binding.nibeheatpump/pom.xml
+++ b/bundles/org.openhab.binding.nibeheatpump/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.nzwateralerts/pom.xml b/bundles/org.openhab.binding.nzwateralerts/pom.xml
index c351d0b4d71..03181d2bf12 100644
--- a/bundles/org.openhab.binding.nzwateralerts/pom.xml
+++ b/bundles/org.openhab.binding.nzwateralerts/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.onewire/pom.xml b/bundles/org.openhab.binding.onewire/pom.xml
index fd28db88859..19dda9aff5c 100644
--- a/bundles/org.openhab.binding.onewire/pom.xml
+++ b/bundles/org.openhab.binding.onewire/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.pixometer/pom.xml b/bundles/org.openhab.binding.pixometer/pom.xml
index 74b8a51ad97..1f3abd4162a 100644
--- a/bundles/org.openhab.binding.pixometer/pom.xml
+++ b/bundles/org.openhab.binding.pixometer/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.playstation/pom.xml b/bundles/org.openhab.binding.playstation/pom.xml
index fdad9ba2735..58296e1c20e 100644
--- a/bundles/org.openhab.binding.playstation/pom.xml
+++ b/bundles/org.openhab.binding.playstation/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.sagercaster/pom.xml b/bundles/org.openhab.binding.sagercaster/pom.xml
index a9f314fabcd..b3c50ff104b 100644
--- a/bundles/org.openhab.binding.sagercaster/pom.xml
+++ b/bundles/org.openhab.binding.sagercaster/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.senechome/pom.xml b/bundles/org.openhab.binding.senechome/pom.xml
index a81b78adffa..9d1fec26680 100644
--- a/bundles/org.openhab.binding.senechome/pom.xml
+++ b/bundles/org.openhab.binding.senechome/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.sensibo/pom.xml b/bundles/org.openhab.binding.sensibo/pom.xml
index 9c9e5263156..d88455fc1db 100644
--- a/bundles/org.openhab.binding.sensibo/pom.xml
+++ b/bundles/org.openhab.binding.sensibo/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.smartthings/pom.xml b/bundles/org.openhab.binding.smartthings/pom.xml
index 3639c09b27e..140f2d63b28 100644
--- a/bundles/org.openhab.binding.smartthings/pom.xml
+++ b/bundles/org.openhab.binding.smartthings/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.somfymylink/pom.xml b/bundles/org.openhab.binding.somfymylink/pom.xml
index 8490cea140c..39179693c5e 100644
--- a/bundles/org.openhab.binding.somfymylink/pom.xml
+++ b/bundles/org.openhab.binding.somfymylink/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.telegram/pom.xml b/bundles/org.openhab.binding.telegram/pom.xml
index 9519495fa2a..933e04fbce9 100644
--- a/bundles/org.openhab.binding.telegram/pom.xml
+++ b/bundles/org.openhab.binding.telegram/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.teleinfo/pom.xml b/bundles/org.openhab.binding.teleinfo/pom.xml
index b1a52564e40..3b9372b6337 100644
--- a/bundles/org.openhab.binding.teleinfo/pom.xml
+++ b/bundles/org.openhab.binding.teleinfo/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.tr064/pom.xml b/bundles/org.openhab.binding.tr064/pom.xml
index 17b94b4f3f9..4e1a040008c 100644
--- a/bundles/org.openhab.binding.tr064/pom.xml
+++ b/bundles/org.openhab.binding.tr064/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.unifi/pom.xml b/bundles/org.openhab.binding.unifi/pom.xml
index 257d25bb932..bec6cd3a938 100644
--- a/bundles/org.openhab.binding.unifi/pom.xml
+++ b/bundles/org.openhab.binding.unifi/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.upnpcontrol/pom.xml b/bundles/org.openhab.binding.upnpcontrol/pom.xml
index f4aa662ac60..9538e2119a5 100644
--- a/bundles/org.openhab.binding.upnpcontrol/pom.xml
+++ b/bundles/org.openhab.binding.upnpcontrol/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.verisure/pom.xml b/bundles/org.openhab.binding.verisure/pom.xml
index 576d218f472..cd1cfb947b0 100644
--- a/bundles/org.openhab.binding.verisure/pom.xml
+++ b/bundles/org.openhab.binding.verisure/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.weathercompany/pom.xml b/bundles/org.openhab.binding.weathercompany/pom.xml
index 84543beee7f..a741c292b30 100644
--- a/bundles/org.openhab.binding.weathercompany/pom.xml
+++ b/bundles/org.openhab.binding.weathercompany/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.binding.wled/pom.xml b/bundles/org.openhab.binding.wled/pom.xml
index dcc5aeb2c65..8eb9869d3c6 100644
--- a/bundles/org.openhab.binding.wled/pom.xml
+++ b/bundles/org.openhab.binding.wled/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.persistence.dynamodb/pom.xml b/bundles/org.openhab.persistence.dynamodb/pom.xml
index d19077fd16e..d4ec8008183 100644
--- a/bundles/org.openhab.persistence.dynamodb/pom.xml
+++ b/bundles/org.openhab.persistence.dynamodb/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.persistence.influxdb/pom.xml b/bundles/org.openhab.persistence.influxdb/pom.xml
index c4623dd12cc..67e9aac4270 100644
--- a/bundles/org.openhab.persistence.influxdb/pom.xml
+++ b/bundles/org.openhab.persistence.influxdb/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.persistence.jdbc/pom.xml b/bundles/org.openhab.persistence.jdbc/pom.xml
index d895da542ed..e2a7878b612 100644
--- a/bundles/org.openhab.persistence.jdbc/pom.xml
+++ b/bundles/org.openhab.persistence.jdbc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.persistence.jpa/pom.xml b/bundles/org.openhab.persistence.jpa/pom.xml
index 4975ade6ac5..5e28170572d 100644
--- a/bundles/org.openhab.persistence.jpa/pom.xml
+++ b/bundles/org.openhab.persistence.jpa/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.persistence.mongodb/pom.xml b/bundles/org.openhab.persistence.mongodb/pom.xml
index 9148958b3fe..24bfd49588d 100644
--- a/bundles/org.openhab.persistence.mongodb/pom.xml
+++ b/bundles/org.openhab.persistence.mongodb/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/bundles/org.openhab.persistence.rrd4j/pom.xml b/bundles/org.openhab.persistence.rrd4j/pom.xml
index d3dd9c4f920..3314a0683c4 100644
--- a/bundles/org.openhab.persistence.rrd4j/pom.xml
+++ b/bundles/org.openhab.persistence.rrd4j/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>