diff --git a/.github/workflows/differential-shellcheck.yml b/.github/workflows/differential-shellcheck.yml
deleted file mode 100644
index 64e85eb..0000000
--- a/.github/workflows/differential-shellcheck.yml
+++ /dev/null
@@ -1,35 +0,0 @@
-name: Differential ShellCheck
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-permissions:
-  contents: read
-
-jobs:
-  lint:
-    runs-on: ubuntu-latest
-
-    permissions:
-      security-events: write
-
-    steps:
-      - name: Repository checkout
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - id: ShellCheck
-        name: Differential ShellCheck
-        uses: redhat-plumbers-in-action/differential-shellcheck@v5
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-
-      - if: always()
-        name: Upload artifact with ShellCheck defects in SARIF format
-        uses: actions/upload-artifact@v4
-        with:
-          name: Differential ShellCheck SARIF
-          path: ${{ steps.ShellCheck.outputs.sarif }}