diff --git a/gradle/dependency-management.gradle b/gradle/dependency-management.gradle
index 8cf8124cb9..705408d1af 100644
--- a/gradle/dependency-management.gradle
+++ b/gradle/dependency-management.gradle
@@ -45,11 +45,11 @@ dependencyManagement {
 		dependency 'com.fasterxml.jackson.core:jackson-databind:2.9.9.2'
 		dependency 'com.fasterxml:classmate:1.3.4'
 		dependency 'com.github.stephenc.jcip:jcip-annotations:1.0-1'
-		dependency 'com.google.appengine:appengine-api-1.0-sdk:1.9.64'
-		dependency 'com.google.appengine:appengine-api-labs:1.9.64'
-		dependency 'com.google.appengine:appengine-api-stubs:1.9.64'
-		dependency 'com.google.appengine:appengine-testing:1.9.64'
-		dependency 'com.google.appengine:appengine:1.9.63'
+		dependency 'com.google.appengine:appengine-api-1.0-sdk:1.9.76'
+		dependency 'com.google.appengine:appengine-api-labs:1.9.76'
+		dependency 'com.google.appengine:appengine-api-stubs:1.9.76'
+		dependency 'com.google.appengine:appengine-testing:1.9.76'
+		dependency 'com.google.appengine:appengine:1.9.76'
 		dependency 'com.google.code.gson:gson:2.8.2'
 		dependency 'com.google.guava:guava:20.0'
 		dependency 'com.google.inject:guice:3.0'