diff --git a/clusters/cl01tl/platform/gitea/values.yaml b/clusters/cl01tl/platform/gitea/values.yaml
index c3bcfd2fb..f54992e9f 100644
--- a/clusters/cl01tl/platform/gitea/values.yaml
+++ b/clusters/cl01tl/platform/gitea/values.yaml
@@ -164,7 +164,7 @@ renovate:
             - name: RENOVATE_BASE_DIR
               value: /tmp/renovate/
             - name: RENOVATE_CONFIG_FILE
-              value: /opt/renovate/config.json
+              value: /opt/renovate/config.json5
             - name: RENOVATE_REDIS_URL
               value: redis://gitea-renovate-valkey-primary.gitea:6379
             - name: LOG_LEVEL
@@ -180,11 +180,11 @@ renovate:
     config:
       enabled: true
       data:
-        config.json: |
+        config.json5: |
           {
-            "repositories": [
-                "alexlebens/helm-charts",
-                "alexlebens/grafana-dashboards"
+            repositories: [
+              'alexlebens/helm-charts',
+              'alexlebens/grafana-dashboards',
             ],
           }
   persistence:
@@ -195,10 +195,10 @@ renovate:
       advancedMounts:
         main:
           main:
-            - path: /opt/renovate/config.json
+            - path: /opt/renovate/config.json5
               readOnly: true
               mountPropagation: None
-              subPath: config.json
+              subPath: config.json5
     ssh:
       enabled: true
       type: secret