diff --git a/bundles/org.openhab.core.io.jetty.certificate/pom.xml b/bundles/org.openhab.core.io.jetty.certificate/pom.xml
index 5bdd61a90..d10fd216b 100644
--- a/bundles/org.openhab.core.io.jetty.certificate/pom.xml
+++ b/bundles/org.openhab.core.io.jetty.certificate/pom.xml
@@ -22,7 +22,7 @@
     <dependency>
       <groupId>org.bouncycastle</groupId>
       <artifactId>bcprov-jdk18on</artifactId>
-      <version>1.83</version>
+      <version>1.84</version>
     </dependency>
   </dependencies>
 
diff --git a/features/karaf/openhab-tp/src/main/feature/feature.xml b/features/karaf/openhab-tp/src/main/feature/feature.xml
index b14a41241..33f4ce85b 100644
--- a/features/karaf/openhab-tp/src/main/feature/feature.xml
+++ b/features/karaf/openhab-tp/src/main/feature/feature.xml
@@ -48,7 +48,7 @@
 		<bundle>mvn:org.eclipse.californium/element-connector/4.0.0-M2</bundle>
 		<bundle>mvn:org.eclipse.californium/scandium/4.0.0-M2</bundle>
 		<bundle dependency="true">mvn:org.slf4j/jul-to-slf4j/2.0.17</bundle>
-		<bundle dependency="true">mvn:org.bouncycastle/bcprov-jdk18on/1.83</bundle>
+		<bundle dependency="true">mvn:org.bouncycastle/bcprov-jdk18on/1.84</bundle>
 	</feature>
 
 	<feature name="openhab.tp-commons-net" description="The Apache Commons Net library" version="${project.version}">