diff --git a/package.json b/package.json
index c93325dd..9e462d5f 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "ng2-uploader",
   "description": "Angular2 File Uploader",
-  "version": "0.5.5",
+  "version": "0.5.6",
   "license": "MIT",
   "main": "./ng2-uploader.ts",
   "author": "Jan Kuri <jkuri88@gmail.com>",
diff --git a/typings.json b/typings.json
index 021f4570..b8898794 100644
--- a/typings.json
+++ b/typings.json
@@ -1,6 +1,5 @@
 {
   "globalDependencies": {
-    "es6-collections": "registry:dt/es6-collections#0.5.1+20160316155526",
     "es6-promise": "registry:dt/es6-promise#0.0.0+20160614011821"
   }
 }