diff --git a/gradle.properties b/gradle.properties
index 03e6fb03de..29f2378aac 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
 gaeVersion=1.9.66
 springBootVersion=2.1.0.M4
-version=5.1.1.BUILD-SNAPSHOT
+version=5.1.1.RELEASE