diff --git a/package.json b/package.json
index a748fa5..8f4365f 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,8 @@
     "pub:lib:ng-bootstrap": "cd dist/ngx-tour-ng-bootstrap && npm publish",
     "pub:lib:ngx-bootstrap": "cd dist/ngx-tour-ngx-bootstrap && npm publish",
     "pub:lib:ngx-popper": "cd dist/ngx-tour-ngx-popper && npm publish",
-    "pub:lib:md-menu": "cd dist/ngx-tour-md-menu && npm publish"
+    "pub:lib:md-menu": "cd dist/ngx-tour-md-menu && npm publish",
+    "postinstall": "ngcc"
   },
   "dependencies": {
     "@angular/animations": "^9.1.13",