diff --git a/app/build.gradle b/app/build.gradle
index 3afed8e9..2bb2fbbf 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -48,7 +48,7 @@ android {
         minSdkVersion 16
         targetSdkVersion 22
         versionCode 54
-        versionName "0.9.38b"
+        versionName "0.9.38b dev-1"
     }
     buildTypes {
         release {