diff --git a/packages/redux-devtools-trace-monitor/.babelrc b/packages/redux-devtools-trace-monitor/.babelrc
index f041bdcb..35dd1703 100644
--- a/packages/redux-devtools-trace-monitor/.babelrc
+++ b/packages/redux-devtools-trace-monitor/.babelrc
@@ -1,4 +1,13 @@
 {
   "presets": [ ["env", { "modules": "commonjs" }], "react", "flow" ],
-  "plugins": [ "transform-class-properties", "transform-object-rest-spread", "add-module-exports", "transform-decorators-legacy" ]
+  "plugins": [
+    ["transform-runtime", {
+      "polyfill": false,
+      "regenerator": true
+    }],
+    "transform-class-properties",
+    "transform-object-rest-spread",
+    "add-module-exports",
+    "transform-decorators-legacy"
+  ]
 }
diff --git a/packages/redux-devtools-trace-monitor/package.json b/packages/redux-devtools-trace-monitor/package.json
index 8be31dcb..afb5c372 100644
--- a/packages/redux-devtools-trace-monitor/package.json
+++ b/packages/redux-devtools-trace-monitor/package.json
@@ -19,8 +19,8 @@
     "lint": "eslint src test",
     "lint:fix": "eslint --fix src test",
     "test": "jest --no-cache",
-    "postinstall": "npm run build",
-    "prepublishOnly": "npm run lint && npm run test && npm run clean && npm run build"
+    "prepare": "npm run clean && npm run build",
+    "prepublishOnly": "npm run lint && npm run test"
   },
   "devDependencies": {
     "babel-cli": "^6.10.1",