diff --git a/examples/lighting-app/silabs/data_model/lighting-thread-app.matter b/examples/lighting-app/silabs/data_model/lighting-thread-app.matter
index 60b6480176d518..0cb630900c3ddf 100644
--- a/examples/lighting-app/silabs/data_model/lighting-thread-app.matter
+++ b/examples/lighting-app/silabs/data_model/lighting-thread-app.matter
@@ -2355,7 +2355,7 @@ endpoint 1 {
     callback attribute eventList;
     callback attribute attributeList;
     ram      attribute featureMap default = 3;
-    ram      attribute clusterRevision default = 6;
+    ram      attribute clusterRevision default = 5;
 
     handle command MoveToLevel;
     handle command Move;
diff --git a/examples/lighting-app/silabs/data_model/lighting-thread-app.zap b/examples/lighting-app/silabs/data_model/lighting-thread-app.zap
index 9e293bcd3032d1..437aac9d67bdac 100644
--- a/examples/lighting-app/silabs/data_model/lighting-thread-app.zap
+++ b/examples/lighting-app/silabs/data_model/lighting-thread-app.zap
@@ -4288,7 +4288,7 @@
               "storageOption": "RAM",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "6",
+              "defaultValue": "5",
               "reportable": 1,
               "minInterval": 0,
               "maxInterval": 65344,