diff --git a/gradle.properties b/gradle.properties
index e993e219..d62f8298 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -11,7 +11,7 @@ springBootVersion = 3.3.6
 
 # test dependencies
 junitVersion = 5.10.5
-mockWebServerVersion = 4.12.0
+mockWebServerVersion = 5.1.0
 springGraphQLVersion = 1.3.3
 reactorVersion = 3.6.12