diff --git a/spring-boot-demo-social/src/main/resources/application.yml b/spring-boot-demo-social/src/main/resources/application.yml
index a2bf3d9..925c7ee 100644
--- a/spring-boot-demo-social/src/main/resources/application.yml
+++ b/spring-boot-demo-social/src/main/resources/application.yml
@@ -56,3 +56,7 @@ justauth:
       client-secret: 8G6PCr00j************************rgk************AyzaPc78
       redirect-uri: http://oauth.xkcoding.com/demo/oauth/wechat_enterprise/callback
       agent-id: 1******2
+  cache:
+    type: redis
+    prefix: 'SOCIAL::STATE::'
+    timeout: 1h