diff --git a/packages.json b/packages.json
index 170a19d..cd80a7c 100644
--- a/packages.json
+++ b/packages.json
@@ -1511,6 +1511,7 @@
     "url": "https://github.com/jangko/msgpack4nim",
     "method": "git",
     "tags": ["msgpack", "library", "serialization", "deserialization"],
+    "description": "Another MessagePack implementation written in pure nim",
     "license": "MIT",
     "web": "https://github.com/jangko/msgpack4nim"
   }