diff --git a/samples/xml/gae/gae.gradle b/samples/xml/gae/gae.gradle
index ac829b1167..d12ab6f2ed 100644
--- a/samples/xml/gae/gae.gradle
+++ b/samples/xml/gae/gae.gradle
@@ -2,7 +2,7 @@ apply plugin: 'war'
 apply plugin: 'jetty'
 apply plugin: 'appengine'
 
-def gaeVersion="1.9.79"
+def gaeVersion="1.9.83"
 
 buildscript {
 	repositories {