diff --git a/Plan/build.gradle b/Plan/build.gradle
index d7556b7b9..f7634f599 100644
--- a/Plan/build.gradle
+++ b/Plan/build.gradle
@@ -102,7 +102,7 @@ subprojects {
 
         junitVersion = "5.9.2"
         mockitoVersion = "5.2.0"
-        testContainersVersion = "1.17.6"
+        testContainersVersion = "1.18.0"
         swaggerVersion = "2.2.9"
     }