diff --git a/renovate.json b/renovate.json
index 37d96ac43..a1b2deebe 100644
--- a/renovate.json
+++ b/renovate.json
@@ -33,7 +33,7 @@
     {
       "fileMatch": ["^seichi-onp-k8s/manifests/seichi-kubernetes/apps/cluster-wide-apps/reloader/kustomization.yaml$"],
       "matchStrings": [
-        "github\\.com/stakater/Reloader/deployments/kubernetes\\?ref=v(?<currentValue>[^&]+)&submodules=false"
+        "github\\.com/stakater/Reloader/deployments/kubernetes\\?ref=(?<currentValue>v[^&]+)&submodules=false"
       ],
       "depNameTemplate": "stakater/Reloader",
       "datasourceTemplate": "github-tags"