diff --git a/gradle.properties b/gradle.properties
index d9f8c6a90d..4aa45b83bf 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
 gaeVersion=1.9.68
-springBootVersion=2.1.0.RELEASE
+springBootVersion=2.1.1.RELEASE
 version=5.1.3.BUILD-SNAPSHOT