diff --git a/app/build.gradle b/app/build.gradle
index c2e7f372ce..a079f631b0 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -194,8 +194,8 @@ dependencyVerification {
     configuration = '(play|website)(Debug|Release)RuntimeClasspath'
 }
 
-def canonicalVersionCode = 577
-def canonicalVersionName = "4.51.4"
+def canonicalVersionCode = 578
+def canonicalVersionName = "4.51.5"
 
 def postFixSize = 10
 def abiPostFix = ['universal'   : 0,