diff --git a/app/build.gradle b/app/build.gradle
index 5dbcbf8c..f6667517 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -14,8 +14,8 @@ android {
         applicationId 'com.wireguard.android'
         minSdkVersion 21
         targetSdkVersion 27
-        versionCode 420
-        versionName '0.0.20180601'
+        versionCode 421
+        versionName '0.0.20180604'
     }
     externalNativeBuild {
         cmake {