diff --git a/gradle.properties b/gradle.properties
index a9ac6d76..1c121e71 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -7,7 +7,7 @@ findbugsVersion=3.0.2
 multithreadedtcVersion=1.01
 pivotalCloudCacheVersion=1.13.5
 pivotalGemFireVersion=9.10.14
-springVersion=5.3.14
+springVersion=5.3.15
 springBootVersion=2.5.9-SNAPSHOT
 springCloudBindingsVersion=1.7.1
 springDataBomVersion=2021.0.7