diff --git a/renovate.json b/renovate.json
index ebc1e96..fde042d 100644
--- a/renovate.json
+++ b/renovate.json
@@ -3,7 +3,7 @@
   "dependencyDashboard": true,
   "enabledManagers": ["argocd"],
   "argocd": {
-    "fileMatch": ["^app-files/*\\.yaml$"]
+    "fileMatch": ["^app-files/\\.yaml$"]
   },
   "kubernetes": {
     "enabled": true,