diff --git a/package.json b/package.json
index d4fddc5d..233e836d 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "q": "1.5.0",
     "queue": "4.2.1",
     "rimraf": "2.6.1",
-    "rxjs": "5.4.2",
+    "rxjs": "5.4.3",
     "semver": "5.3.0",
     "tslint": "3.15.1",
     "tslint-ionic-rules": "0.0.8",