diff --git a/.github/renovate.json b/.github/renovate.json
index c00c761..3e247ee 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -2,7 +2,7 @@
   "extends": [
     "github>rancher/renovate-config#release"
   ],
-  "baseBranches": [
+  "baseBranchPatterns": [
     "main",
     "release/v0.3",
     "release/v0.4",