diff --git a/packages/vue/package.json b/packages/vue/package.json
index dd36ab41ec..eb4d7a7382 100644
--- a/packages/vue/package.json
+++ b/packages/vue/package.json
@@ -11,6 +11,7 @@
     "bundle": "rollup --config rollup.config.js",
     "clean": "rimraf dist dist-transpiled",
     "compile": "npm run tsc",
+    "dev": "tsc -p . --watch",
     "tsc": "tsc -p .",
     "build.web-types": "node ./scripts/build-web-types.js",
     "build.vetur": "node ./scripts/build-vetur.js",
diff --git a/packages/vue/src/globalExtensions.ts b/packages/vue/src/globalExtensions.ts
index 8ae4ab9116..4460a24ead 100644
--- a/packages/vue/src/globalExtensions.ts
+++ b/packages/vue/src/globalExtensions.ts
@@ -1,5 +1,6 @@
 import { LIFECYCLE_DID_ENTER, LIFECYCLE_DID_LEAVE, LIFECYCLE_WILL_ENTER, LIFECYCLE_WILL_LEAVE } from '@ionic/core/components';
 
+// @ts-ignore
 declare module '@vue/runtime-core' {
   export interface ComponentCustomOptions {
     [LIFECYCLE_DID_ENTER]?: () => void;