diff --git a/app/build.gradle b/app/build.gradle
index 8d47bfbbc..63b21dd02 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -17,8 +17,8 @@ android {
         applicationId "com.simplemobiletools.gallery.pro"
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode 315
-        versionName "6.15.3"
+        versionCode 316
+        versionName "6.15.4"
         setProperty("archivesBaseName", "gallery-$versionCode")
         vectorDrawables.useSupportLibrary = true
     }