diff --git a/renovate.json b/renovate.json
index 4597cc7d81de73247e452926fb8e378d3f7af79e..bd8c6395de50974711168dafb465539da23e5225 100644
--- a/renovate.json
+++ b/renovate.json
@@ -17,7 +17,7 @@
   "packageRules": [
     {
       "description": "Group wasmtime crates together.",
-      "matchPackagePatterns": ["wasmtime**"],
+      "matchPackagePrefixes": ["wasmtime**"],
       "groupName": "wasmtime"
     }
   ]