diff --git a/.github/workflows/ci-nix.yml b/.github/workflows/ci-nix.yml
index 0120d5b..b48c2f0 100644
--- a/.github/workflows/ci-nix.yml
+++ b/.github/workflows/ci-nix.yml
@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: DeterminateSystems/nix-installer-action@v9
-      - uses: DeterminateSystems/magic-nix-cache-action@v2
+      - uses: DeterminateSystems/magic-nix-cache-action@v3
       - run: nix flake check
       - run: nix develop --command echo 'This step should be done before any other "nix develop" steps because of measuring Nix build time'
       - run: nix develop --command task deps
diff --git a/.github/workflows/reusable-update-nixpkgs-and-versions-in-ci.yml b/.github/workflows/reusable-update-nixpkgs-and-versions-in-ci.yml
index 6abed41..92991e8 100644
--- a/.github/workflows/reusable-update-nixpkgs-and-versions-in-ci.yml
+++ b/.github/workflows/reusable-update-nixpkgs-and-versions-in-ci.yml
@@ -67,7 +67,7 @@ jobs:
           # https://github.com/orgs/community/discussions/27072#discussioncomment-3254515
           token: ${{ steps.publish-token.outputs.token }}
       - uses: DeterminateSystems/nix-installer-action@v9
-      - uses: DeterminateSystems/magic-nix-cache-action@v2
+      - uses: DeterminateSystems/magic-nix-cache-action@v3
       - name: Prepare Git
         run: |
           git config --global user.name "github-actions[bot]"