diff --git a/examples/external-rollups/package.json b/examples/external-rollups/package.json
index d81bc0e02733a..2bc8b83126719 100644
--- a/examples/external-rollups/package.json
+++ b/examples/external-rollups/package.json
@@ -9,6 +9,6 @@
   "dependencies": {
     "@cubejs-backend/bigquery-driver": "^0.10.35",
     "@cubejs-backend/mysql-driver": "^0.10.35",
-    "@cubejs-backend/server": "^0.10.36"
+    "@cubejs-backend/server": "^0.34.0"
   }
 }