diff --git a/app/build.gradle b/app/build.gradle
index 4b71fb21c..d94dbb9dd 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -173,8 +173,8 @@ android {
     defaultConfig {
         //applicationId 'fr.free.nrw.commons'
 
-        versionCode 1025
-        versionName '3.1.1'
+        versionCode 1026
+        versionName '4.0.0'
         setProperty("archivesBaseName", "app-commons-v$versionName-" + getBranchName())
 
         minSdkVersion 19