diff --git a/gradle.properties b/gradle.properties
index 481e8b67..ca0c0b1a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -9,10 +9,10 @@ pivotalCloudCacheVersion=1.12.0
 pivotalGemFireVersion=9.10.2
 springVersion=5.2.9.RELEASE
 springBootVersion=2.3.4.RELEASE
-springDataGemFireVersion=2.3.3.RELEASE
-springDataGeodeVersion=2.3.3.RELEASE
+springDataGemFireVersion=2.3.4.RELEASE
+springDataGeodeVersion=2.3.4.RELEASE
 springDataGeodeTestVersion=0.0.18.RELEASE
-springDataReleaseTrainVersion=Neumann-SR3
+springDataReleaseTrainVersion=Neumann-SR4
 springSessionBomVersion=Dragonfruit-RELEASE
 springSessionDataGeodeVersion=2.3.0.RELEASE
 springShellVersion=1.2.0.RELEASE