diff --git a/package.json b/package.json
index 219d0c3..55a3b5d 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,9 @@
   },
   "author": "Bill Barnes",
   "license": "MIT",
+  "repository": {
+    "url": "https://github.com/billba/topical"
+  },
   "devDependencies": {
     "@types/chai": "^4.1.3",
     "@types/mocha": "^5.2.0",