diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index d6891e1..843dce7 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -14,8 +14,8 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v10
-      - uses: DeterminateSystems/magic-nix-cache-action@v4
+      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/magic-nix-cache-action@v7
       - name: Run `nix flake check`
         run: |
           nix flake check
@@ -26,8 +26,8 @@ jobs:
     if: ${{ github.event_name == 'schedule' }} # only run when scheduled
     steps:
       - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v10
-      - uses: DeterminateSystems/update-flake-lock@v21
+      - uses: DeterminateSystems/nix-installer-action@v12
+      - uses: DeterminateSystems/update-flake-lock@v23
       - name: Run `nix flake check`
         run: nix flake check
   build-documentation:
@@ -35,8 +35,8 @@ jobs:
     if: ${{ github.event_name != 'schedule' }} # only run when not scheduled
     steps:
     - uses: actions/checkout@v4
-    - uses: DeterminateSystems/nix-installer-action@v10
-    - uses: DeterminateSystems/magic-nix-cache-action@v4
+    - uses: DeterminateSystems/nix-installer-action@v12
+    - uses: DeterminateSystems/magic-nix-cache-action@v7
     - name: Build documentation
       run: nix build .#docs --print-build-logs
     - name: Upload artifact