diff --git a/examples/legacy-sign-in-with-slack/package.json b/examples/legacy-sign-in-with-slack/package.json
index 11d5b8f8c..28e1b1825 100644
--- a/examples/legacy-sign-in-with-slack/package.json
+++ b/examples/legacy-sign-in-with-slack/package.json
@@ -13,6 +13,6 @@
     "@koa/router": "^13.0.0",
     "@slack/bolt": "^3.21.2",
     "koa": "^2.13.1",
-    "uuid": "^10.0.0"
+    "uuid": "^11.0.2"
   }
 }