diff --git a/gradle.properties b/gradle.properties
index 8c48374c..e15d2516 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -13,5 +13,5 @@ springDataReleaseTrainVersion=Lovelace-SR21
 springSessionBomVersion=Bean-SR12
 springSessionDataGeodeVersion=2.1.12.RELEASE
 springShellVersion=1.2.0.RELEASE
-testcontainersVersion=1.14.3
+testcontainersVersion=1.15.0
 version=1.1.11.BUILD-SNAPSHOT