diff --git a/.github/workflows/cron-flakes.yml b/.github/workflows/cron-flakes.yml
index 7afb0c9..173fd42 100644
--- a/.github/workflows/cron-flakes.yml
+++ b/.github/workflows/cron-flakes.yml
@@ -30,7 +30,7 @@ jobs:
         fetch-depth: 0
 
     - name: Installing Nix
-      uses: cachix/install-nix-action@v14
+      uses: cachix/install-nix-action@v16
       with:
         install_url: https://nixos-nix-install-tests.cachix.org/serve/i6laym9jw3wg9mw6ncyrk6gjx4l34vvx/install
         install_options: '--tarball-url-prefix https://nixos-nix-install-tests.cachix.org/serve'
diff --git a/.github/workflows/cron-nixpkgs.yml b/.github/workflows/cron-nixpkgs.yml
index 5d9b383..a1a4775 100644
--- a/.github/workflows/cron-nixpkgs.yml
+++ b/.github/workflows/cron-nixpkgs.yml
@@ -32,7 +32,7 @@ jobs:
         fetch-depth: 0
 
     - name: Installing Nix
-      uses: cachix/install-nix-action@v14
+      uses: cachix/install-nix-action@v16
       with:
         install_url: https://nixos-nix-install-tests.cachix.org/serve/i6laym9jw3wg9mw6ncyrk6gjx4l34vvx/install
         install_options: '--tarball-url-prefix https://nixos-nix-install-tests.cachix.org/serve'
diff --git a/.github/workflows/frontend.yml b/.github/workflows/frontend.yml
index 5b8c8bf..a2e163f 100644
--- a/.github/workflows/frontend.yml
+++ b/.github/workflows/frontend.yml
@@ -14,7 +14,7 @@ jobs:
         fetch-depth: 0
 
     - name: Installing Nix
-      uses: cachix/install-nix-action@v14
+      uses: cachix/install-nix-action@v16
 
     - uses: cachix/cachix-action@v10
       with: