diff --git a/gradle.properties b/gradle.properties
index 25e680f..97ea026 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -8,7 +8,7 @@ pivotalGemFireVersion=9.8.9
 # The Spring Boot & Spring Session version are the only required version properties.
 # The other Spring version properties are for overriding/testing purposes.
 springVersion=5.2.9.RELEASE
-springBootVersion=2.2.8.BUILD-SNAPSHOT
+springBootVersion=2.2.9.RELEASE
 springDataCommonsVersion=2.2.8.BUILD-SNAPSHOT
 springDataGemFireVersion=2.2.8.BUILD-SNAPSHOT
 springDataGeodeVersion=2.2.8.BUILD-SNAPSHOT