diff --git a/package.json b/package.json
index 35aeb46..39ae9b2 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,8 @@
     "build": "npm run build-umd && npm run build-esm",
     "pretest": "npm run build",
     "test": "karma start test/karma.config.js",
-    "prepublishOnly": "npm run build"
+    "prepublishOnly": "npm run build",
+    "postpublish": "npm publish --ignore-scripts --@github:registry='https://npm.pkg.github.com'"
   },
   "devDependencies": {
     "@babel/cli": "^7.5.0",