diff --git a/app/build.gradle b/app/build.gradle
index a07e722c2..aa208de61 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -11,8 +11,8 @@ android {
         applicationId "com.fongmi.android.tv"
         minSdk 24
         targetSdk 36
-        versionCode 452
-        versionName "4.5.2"
+        versionCode 453
+        versionName "4.5.3"
         javaCompileOptions {
             annotationProcessorOptions {
                 arguments = ["room.schemaLocation": "$projectDir/schemas".toString(), "eventBusIndex": "com.fongmi.android.tv.event.EventIndex"]