diff --git a/.github/workflows/flux-diff.yaml b/.github/workflows/flux-diff.yaml
index 9b6a8b84ea89c..96620d48e8c27 100644
--- a/.github/workflows/flux-diff.yaml
+++ b/.github/workflows/flux-diff.yaml
@@ -36,12 +36,10 @@ jobs:
         uses: tj-actions/changed-files@v41
         with:
           files: kubernetes/**
-          safe_output: false
           dir_names: true
           dir_names_max_depth: 2
-          json: true
-          quotepath: false
           escape_json: false
+          json: true
 
       - name: List all changed files
         run: echo "${{ steps.changed-files.outputs.all_changed_and_modified_files }}"
diff --git a/kubernetes/main/apps/network/nginx/external/helmrelease.yaml b/kubernetes/main/apps/network/nginx/external/helmrelease.yaml
index 8898dffbb404f..832dbe95b8052 100644
--- a/kubernetes/main/apps/network/nginx/external/helmrelease.yaml
+++ b/kubernetes/main/apps/network/nginx/external/helmrelease.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: ingress-nginx
-      version: 4.9.0
+      version: 4.8.3
       sourceRef:
         kind: HelmRepository
         name: ingress-nginx
diff --git a/kubernetes/main/apps/network/nginx/internal/helmrelease.yaml b/kubernetes/main/apps/network/nginx/internal/helmrelease.yaml
index 919a509ff9522..de9bd4c695048 100644
--- a/kubernetes/main/apps/network/nginx/internal/helmrelease.yaml
+++ b/kubernetes/main/apps/network/nginx/internal/helmrelease.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: ingress-nginx
-      version: 4.9.0
+      version: 4.8.3
       sourceRef:
         kind: HelmRepository
         name: ingress-nginx