diff --git a/package.json b/package.json
index a297207..031c7ee 100644
--- a/package.json
+++ b/package.json
@@ -64,5 +64,8 @@
   },
   "publishConfig": {
     "access": "public"
+  },
+  "release": {
+    "branches": ["trunk"]
   }
 }