diff --git a/bundles/org.openhab.binding.miio/README.base.md b/bundles/org.openhab.binding.miio/README.base.md
index 454138ad94e..f672cd585ef 100644
--- a/bundles/org.openhab.binding.miio/README.base.md
+++ b/bundles/org.openhab.binding.miio/README.base.md
@@ -248,6 +248,7 @@ Additionally depending on the capabilities of your robot vacuum other channels m
 | Switch  | status#water_box_status           | Water Box Status           |
 | Switch  | status#lock_status                | Lock Status                |
 | Number  | status#water_box_mode             | Water Box Mode             |
+| Number  | status#mop_mode                   | Mop Mode                   |
 | Switch  | status#water_box_carriage_status  | Water Box Carriage Status  |
 | Switch  | status#mop_forbidden_enable       | Mop Forbidden              |
 | Switch  | status#is_locating                | Robot is locating          |
diff --git a/bundles/org.openhab.binding.miio/README.md b/bundles/org.openhab.binding.miio/README.md
index 761a80f3a2b..fcf6b242a2e 100644
--- a/bundles/org.openhab.binding.miio/README.md
+++ b/bundles/org.openhab.binding.miio/README.md
@@ -642,6 +642,7 @@ Additionally depending on the capabilities of your robot vacuum other channels m
 | Switch  | status#water_box_status           | Water Box Status           |
 | Switch  | status#lock_status                | Lock Status                |
 | Number  | status#water_box_mode             | Water Box Mode             |
+| Number  | status#mop_mode                   | Mop Mode                   |
 | Switch  | status#water_box_carriage_status  | Water Box Carriage Status  |
 | Switch  | status#mop_forbidden_enable       | Mop Forbidden              |
 | Switch  | status#is_locating                | Robot is locating          |
diff --git a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/MiIoCommand.java b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/MiIoCommand.java
index 15c01f234d6..f55083c6d4d 100644
--- a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/MiIoCommand.java
+++ b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/MiIoCommand.java
@@ -79,6 +79,7 @@ public enum MiIoCommand {
     SET_MODE("set_custom_mode"),
     GET_MODE("get_custom_mode"),
     SET_WATERBOX_MODE("set_water_box_custom_mode"),
+    SET_MOP_MODE("set_mop_mode"),
 
     TIMERZONE_SET("set_timezone"),
     TIMERZONE_GET("get_timezone"),
diff --git a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/handler/MiIoVacuumHandler.java b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/handler/MiIoVacuumHandler.java
index b0cb52ef819..de5da91fa50 100644
--- a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/handler/MiIoVacuumHandler.java
+++ b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/handler/MiIoVacuumHandler.java
@@ -250,6 +250,11 @@ public class MiIoVacuumHandler extends MiIoAbstractHandler {
             forceStatusUpdate();
             return;
         }
+        if (channelUID.getId().equals(RobotCababilities.MOP_MODE.getChannel())) {
+            sendCommand(MiIoCommand.SET_MOP_MODE, "[" + command.toString() + "]");
+            forceStatusUpdate();
+            return;
+        }
         if (channelUID.getId().equals(RobotCababilities.SEGMENT_CLEAN.getChannel()) && !command.toString().isEmpty()
                 && !command.toString().contentEquals("-")) {
             sendCommand(MiIoCommand.START_SEGMENT, "[" + command.toString() + "]");
@@ -383,6 +388,9 @@ public class MiIoVacuumHandler extends MiIoAbstractHandler {
         if (deviceCapabilities.containsKey(RobotCababilities.WATERBOX_MODE)) {
             safeUpdateState(RobotCababilities.WATERBOX_MODE.getChannel(), statusInfo.getWaterBoxMode());
         }
+        if (deviceCapabilities.containsKey(RobotCababilities.MOP_MODE)) {
+            safeUpdateState(RobotCababilities.MOP_MODE.getChannel(), statusInfo.getMopMode());
+        }
         if (deviceCapabilities.containsKey(RobotCababilities.WATERBOX_STATUS)) {
             safeUpdateState(RobotCababilities.WATERBOX_STATUS.getChannel(), statusInfo.getWaterBoxStatus());
         }
diff --git a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/RobotCababilities.java b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/RobotCababilities.java
index c61f8d72416..0f5c104b74f 100644
--- a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/RobotCababilities.java
+++ b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/RobotCababilities.java
@@ -26,6 +26,7 @@ public enum RobotCababilities {
     WATERBOX_STATUS("water_box_status", "status#water_box_status", "miio:water_box_status", ""),
     LOCKSTATUS("lock_status", "status#lock_status", "miio:lock_status", ""),
     WATERBOX_MODE("water_box_mode", "status#water_box_mode", "miio:water_box_mode", ""),
+    MOP_MODE("mop_mode", "status#mop_mode", "miio:mop_mode", ""),
     WATERBOX_CARRIAGE("water_box_carriage_status", "status#water_box_carriage_status", "miio:water_box_carriage_status",
             ""),
     MOP_FORBIDDEN("mop_forbidden_enable", "status#mop_forbidden_enable", "miio:mop_forbidden_enable", ""),
diff --git a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/StatusDTO.java b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/StatusDTO.java
index e600d393dee..bbb3ba883aa 100644
--- a/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/StatusDTO.java
+++ b/bundles/org.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/robot/StatusDTO.java
@@ -79,6 +79,9 @@ public class StatusDTO {
     @SerializedName("water_box_mode")
     @Expose
     private Integer waterBoxMode;
+    @SerializedName("mop_mode")
+    @Expose
+    private Integer mopMode;
     @SerializedName("water_box_carriage_status")
     @Expose
     private Integer waterBoxCarriageStatus;
@@ -171,6 +174,10 @@ public class StatusDTO {
         return waterBoxMode;
     }
 
+    public final Integer getMopMode() {
+        return mopMode;
+    }
+
     public final Integer getWaterBoxCarriageStatus() {
         return waterBoxCarriageStatus;
     }
diff --git a/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/i18n/miio.properties b/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/i18n/miio.properties
index b841aa2926a..5e2d84798cd 100644
--- a/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/i18n/miio.properties
+++ b/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/i18n/miio.properties
@@ -179,6 +179,10 @@ channel-type.miio.total_clean_time.label = Total Cleaning Time
 channel-type.miio.vacuum.label = Vacuum On/Off
 channel-type.miio.water_box_carriage_status.label = Water Box Carriage State
 channel-type.miio.water_box_mode.label = Water Box Mode
+channel-type.miio.mop_mode.label = Mop Mode
+channel-type.miio.mop_mode.state.option.300 = Standard
+channel-type.miio.mop_mode.state.option.301 = Deep
+channel-type.miio.mop_mode.state.option.303 = Deep+
 channel-type.miio.water_box_status.label = Water Box State
 
 # thing status descriptions
diff --git a/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/thing/vacuumThing.xml b/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/thing/vacuumThing.xml
index b5035df1a5d..6a9ff477cf5 100644
--- a/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/thing/vacuumThing.xml
+++ b/bundles/org.openhab.binding.miio/src/main/resources/OH-INF/thing/vacuumThing.xml
@@ -190,6 +190,17 @@
 		<label>Water Box Mode</label>
 		<state min="200" max="204" step="1" pattern="%.0f%%" readOnly="false"/>
 	</channel-type>
+	<channel-type id="mop_mode">
+		<item-type>Number</item-type>
+		<label>Water Box Mode</label>
+		<state min="300" max="303" step="1" pattern="%.0f%%" readOnly="false">
+			<options>
+				<option value="300">Standard</option>
+				<option value="301">Deep</option>
+				<option value="303">Deep+</option>
+			</options>
+		</state>
+	</channel-type>
 	<channel-type id="water_box_status">
 		<item-type>Switch</item-type>
 		<label>Water Box State</label>