diff --git a/package.json b/package.json
index 5709a9a..40be179 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@angular/platform-browser-dynamic": "^4.0.0",
     "@angular/router": "^4.0.0",
     "core-js": "^2.4.1",
-    "rxjs": "^5.1.0",
+    "rxjs": "^5.5.12",
     "zone.js": "^0.8.4"
   },
   "devDependencies": {