diff --git a/package.json b/package.json
index d92ec42e..35d92b5f 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "precommit-hook": "3.0.0",
     "react-dom": "~15.5.3",
     "rimraf": "2.6.1",
-    "sw-precache": "5.1.0",
+    "sw-precache": "5.1.1",
     "wd": "1.2.0",
     "webpack": "2.4.1",
     "webpack-bundle-size-analyzer": "2.6.0",