diff --git a/src/lib/package.json b/src/lib/package.json
index 4f9f0db55c0a..3e16d4e40d7a 100644
--- a/src/lib/package.json
+++ b/src/lib/package.json
@@ -24,6 +24,7 @@
   "peerDependencies": {
     "@angular/core": "^4.0.0",
     "@angular/common": "^4.0.0",
+    "@angular/forms": "^4.0.0",
     "@angular/http": "^4.0.0"
   }
 }