diff --git a/package.json b/package.json
index 8b22acd4..93996efa 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "@adobe/fastly-native-promises": "1.9.0",
     "@adobe/helix-shared": "0.9.0",
     "fs-extra": "7.0.1",
-    "glob-to-regexp": "0.4.0",
+    "glob-to-regexp": "0.4.1",
     "uri-js": "4.2.2"
   }
 }