diff --git a/app/build.gradle b/app/build.gradle
index 73f5a1ad5c..d7d852785d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -26,7 +26,7 @@ android {
         targetSdkVersion 28
         versionCode 11 // This versionCode is "frozen" for local builds. For "release" builds we
         // override this with a generated versionCode at build time.
-        versionName "4.5"
+        versionName "4.6-LAT1"
         testInstrumentationRunner "org.mozilla.tv.firefox.FirefoxOnDeviceTestRunner"
         testInstrumentationRunnerArguments clearPackageData: 'true'