diff --git a/app/build.gradle b/app/build.gradle
index fbc46e95..92fa9a30 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -11,8 +11,8 @@ android {
         minSdkVersion 16
         targetSdkVersion 23
 
-        versionName "4.5.3"
-        versionCode = 88
+        versionName "4.5.3.1"
+        versionCode = 89
     }
 
     productFlavors {