diff --git a/gradle.properties b/gradle.properties
index 25c5825a..49b8cd10 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -17,5 +17,5 @@ springDataGeodeTestVersion=1.0.0-M7
 springSessionBomVersion=3.0.1
 springSessionDataGeodeVersion=3.0.0-M5
 springShellVersion=1.2.0.RELEASE
-testcontainersVersion=1.17.6
+testcontainersVersion=1.18.1
 version=2.0.0-SNAPSHOT