diff --git a/gradle.properties b/gradle.properties
index 8cbcbfe..886cea8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -10,14 +10,15 @@ multithreadedtcVersion=1.01
 pivotalGemFireVersion=9.10.0
 # The Spring Boot & Spring Session version are the only required version properties.
 # The other Spring version properties are for overriding/testing purposes.
-springVersion=5.2.6.RELEASE
-springBootVersion=2.3.0.RELEASE
-springDataCommonsVersion=2.3.1.BUILD-SNAPSHOT
-springDataGemFireVersion=2.3.1.BUILD-SNAPSHOT
-springDataGeodeVersion=2.3.1.BUILD-SNAPSHOT
+springVersion=5.2.7.BUILD-SNAPSHOT
+springBootVersion=2.3.1.BUILD-SNAPSHOT
+springDataCommonsVersion=2.4.0-SNAPSHOT
+springDataGemFireVersion=2.4.0-SNAPSHOT
+springDataGeodeVersion=2.4.0-SNAPSHOT
 springDataGeodeTestVersion=0.0.16.BUILD-SNAPSHOT
 springDataReleaseTrainVersion=Neumann-BUILD-SNAPSHOT
-springSessionVersion=2.3.1.BUILD-SNAPSHOT
+#springDataReleaseTrainVersion=Ockham-SNAPSHOT
+springSessionVersion=2.4.0-SNAPSHOT
 springSessionBomVersion=Dragonfruit-BUILD-SNAPSHOT
 springShellVersion=1.2.0.RELEASE
 version=2.4.0-SNAPSHOT