diff --git a/gradle.properties b/gradle.properties
index af9dfff..33cc6d6 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -11,7 +11,7 @@ pivotalGemFireVersion=9.10.2
 # 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=2.3.0.RELEASE
+springBootVersion=2.3.3.RELEASE
 springDataCommonsVersion=2.3.1.BUILD-SNAPSHOT
 springDataGemFireVersion=2.3.1.BUILD-SNAPSHOT
 springDataGeodeVersion=2.3.1.BUILD-SNAPSHOT