diff --git a/package.json b/package.json
index 419bbee..92e49f4 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "scripts": {
     "install-all": "./scripts/every-app.sh \"npm install\"",
-    "postinstall": "node scripts/fix-package-lock.js &>/dev/null || true",
+    "postshrinkwrap": "node scripts/fix-package-lock.js &>/dev/null || true",
     "build-json": "npm run compile-contracts && node ./scripts/build-json.js",
     "repl": "truffle exec scripts/repl.js",
     "seeds": "truffle exec scripts/seeds.js",