diff --git a/build.gradle b/build.gradle
index e6ae743..9d30e30 100644
--- a/build.gradle
+++ b/build.gradle
@@ -33,7 +33,7 @@ dependencies {
     implementation group: 'com.wildbit.java', name: 'postmark', version: '1.7.4'
 
     implementation group: "com.github.spotbugs", name: "spotbugs-annotations", version: "4.3.0"
-    implementation group: 'com.graphql-java-kickstart', name: 'graphql-java-tools', version: '11.0.1'
+    implementation group: 'com.graphql-java-kickstart', name: 'graphql-java-tools', version: '13.0.1'
     implementation group: 'com.graphql-java', name: 'graphql-java', version: '17.0'
     implementation group: 'com.graphql-java', name: 'graphql-java-extended-scalars', version: '17.0'