diff --git a/.github/workflows/nixf-tidy-action.yaml b/.github/workflows/nixf-tidy-action.yaml
index 2077c2a3..ae4b1dd1 100644
--- a/.github/workflows/nixf-tidy-action.yaml
+++ b/.github/workflows/nixf-tidy-action.yaml
@@ -14,8 +14,8 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-    - uses: actions/checkout@v3
-    - uses: cachix/install-nix-action@v22
+    - uses: actions/checkout@v4
+    - uses: cachix/install-nix-action@v26
       with:
         github_access_token: ${{ secrets.GITHUB_TOKEN }}
         extra_nix_config: |