diff --git a/package.json b/package.json
index 9255278d68..79df99c4f6 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "rollup-plugin-replace": "^1.1.1",
     "rollup-plugin-uglify": "^1.0.1",
     "rollup-watch": "^2.5.0",
-    "sw-precache": "^3.2.0",
+    "sw-precache": "^4.0.0",
     "vulcanize": "^1.14.8"
   }
 }