diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 0e5ed9b..6828dd4 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -14,7 +14,7 @@ jobs:
           - macos-latest
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342
+      - uses: cachix/install-nix-action@13d8dd58da0234aa297dedd986986ccb8e7f3e24
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
       - run: nix flake show
       - run: nix flake lock --no-update-lock-file
@@ -31,6 +31,6 @@ jobs:
     runs-on: ${{ matrix.os }}
     timeout-minutes: 30
     steps:
-      - uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342
+      - uses: cachix/install-nix-action@13d8dd58da0234aa297dedd986986ccb8e7f3e24
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
       - run: nix flake check -L --keep-going