diff --git a/.github/workflows/docgen.yml b/.github/workflows/docgen.yml
index c57cb76..094538a 100644
--- a/.github/workflows/docgen.yml
+++ b/.github/workflows/docgen.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: cachix/install-nix-action@v23
+      - uses: cachix/install-nix-action@v24
       - uses: cachix/cachix-action@v12
         with:
           name: mrcjkb
diff --git a/.github/workflows/nix-build.yml b/.github/workflows/nix-build.yml
index dcefb99..168cc00 100644
--- a/.github/workflows/nix-build.yml
+++ b/.github/workflows/nix-build.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: cachix/install-nix-action@v23
+    - uses: cachix/install-nix-action@v24
     - uses: cachix/cachix-action@v12
       with:
         name: mrcjkb
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: cachix/install-nix-action@v23
+    - uses: cachix/install-nix-action@v24
     - uses: cachix/cachix-action@v12
       with:
         name: mrcjkb
diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index aca79b9..e3a3af5 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -11,7 +11,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
       - name: Install Nix
-        uses: cachix/install-nix-action@v23
+        uses: cachix/install-nix-action@v24
         with:
           extra_nix_config: |
             experimental-features = nix-command flakes