diff --git a/package.json b/package.json
index 9715a16..fdd9226 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "gatsby-plugin-google-analytics": "^3.0.0",
     "gatsby-plugin-manifest": "^3.0.0",
     "gatsby-plugin-netlify": "^3.0.0",
-    "gatsby-plugin-offline": "^3.0.27",
+    "gatsby-plugin-offline": "^4.1.0",
     "gatsby-plugin-react-helmet": "^4.0.0",
     "gatsby-plugin-robots-txt": "^1.5.0",
     "gatsby-plugin-sharp": "^2.3.5",