diff --git a/gradle.properties b/gradle.properties
index ab3408da..319952b6 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -16,5 +16,5 @@ springDataGeodeTestVersion=0.3.4-RAJ
 springSessionBomVersion=2021.2.1
 springSessionDataGeodeVersion=2.7.1
 springShellVersion=1.2.0.RELEASE
-testcontainersVersion=1.17.6
+testcontainersVersion=1.18.1
 version=1.7.6-SNAPSHOT