diff --git a/.github/workflows/darwin.yml b/.github/workflows/darwin.yml
index ce82b85..5c32790 100644
--- a/.github/workflows/darwin.yml
+++ b/.github/workflows/darwin.yml
@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install Nix
-        uses: cachix/install-nix-action@v24
+        uses: cachix/install-nix-action@v25
         with:
           extra_nix_config: |
             accept-flake-config = true
diff --git a/.github/workflows/flake-updates.yml b/.github/workflows/flake-updates.yml
index 120f891..d9e89fc 100644
--- a/.github/workflows/flake-updates.yml
+++ b/.github/workflows/flake-updates.yml
@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install Nix
-        uses: cachix/install-nix-action@v24
+        uses: cachix/install-nix-action@v25
         with:
           extra_nix_config: |
             experimental-features = nix-command flakes
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 20ff3c6..9bb10fb 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install Nix
-        uses: cachix/install-nix-action@v24
+        uses: cachix/install-nix-action@v25
         with:
           extra_nix_config: |
             accept-flake-config = true