diff --git a/.github/workflows/nix-github-actions.yml b/.github/workflows/nix-github-actions.yml
index 24859d1..978cf80 100644
--- a/.github/workflows/nix-github-actions.yml
+++ b/.github/workflows/nix-github-actions.yml
@@ -15,7 +15,7 @@ jobs:
     steps:
       - uses: DeterminateSystems/nix-installer-action@ab0a9732c6464e5bb81efb82a2103c7d98f0946f
       - uses: DeterminateSystems/magic-nix-cache-action@3da28ac55915fb715726a94634c7f4bf2065a0c2
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - id: set-matrix
         name: Generate Nix Matrix
         run: |
@@ -31,7 +31,7 @@ jobs:
       fail-fast: false # let it build all the targets
       matrix: ${{fromJSON(needs.nix-matrix.outputs.matrix)}}
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - uses: DeterminateSystems/nix-installer-action@ab0a9732c6464e5bb81efb82a2103c7d98f0946f
       - uses: DeterminateSystems/magic-nix-cache-action@3da28ac55915fb715726a94634c7f4bf2065a0c2
       - uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16