diff --git a/.github/renovate.json b/.github/renovate.json
index 29f69477..06263452 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -2,8 +2,9 @@
   "extends": [
     "config:best-practices"
   ],
-  "regexManagers": [
+  "customManagers": [
     {
+      "customType": "regex",
       "fileMatch": [
         ".*.sls$"
       ],