diff --git a/gradle.properties b/gradle.properties
index 2739339e6e..f402b0225c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
 gaeVersion=1.9.79
-springBootVersion=2.1.12.RELEASE
+springBootVersion=2.1.13.RELEASE
 version=5.1.9.BUILD-SNAPSHOT