diff --git a/.github/workflows/auto-update.yml b/.github/workflows/auto-update.yml
index 5272aca53..9562d6242 100644
--- a/.github/workflows/auto-update.yml
+++ b/.github/workflows/auto-update.yml
@@ -14,7 +14,7 @@ jobs:
         submodules: 'recursive'
     - name: Install hub
       run: sudo apt-get install -y hub
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - uses: cachix/cachix-action@v17
diff --git a/.github/workflows/bump-command.yml b/.github/workflows/bump-command.yml
index 2b398caec..673166497 100644
--- a/.github/workflows/bump-command.yml
+++ b/.github/workflows/bump-command.yml
@@ -7,7 +7,7 @@ jobs:
   bump:
     runs-on: ubuntu-latest
     steps:
-      - uses: cachix/install-nix-action@v31.10.4
+      - uses: cachix/install-nix-action@v31.10.5
         with:
           nix_path: nixpkgs=channel:nixos-unstable
       - uses: cachix/cachix-action@v17
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 12b1a8656..16718adae 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -252,7 +252,7 @@ jobs:
     - uses: actions/checkout@v5
       with:
         submodules: 'recursive'
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - uses: cachix/cachix-action@v17
@@ -277,7 +277,7 @@ jobs:
     - uses: actions/checkout@v5
       with:
         submodules: 'recursive'
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - uses: cachix/cachix-action@v17
@@ -293,7 +293,7 @@ jobs:
     - uses: actions/checkout@v5
       with:
         submodules: 'recursive'
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - uses: cachix/cachix-action@v17
@@ -309,7 +309,7 @@ jobs:
     - uses: actions/checkout@v5
       with:
         submodules: 'recursive'
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - uses: cachix/cachix-action@v17
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b0b3c301c..98186b8d7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -13,7 +13,7 @@ jobs:
     name: Create Release
     runs-on: ubuntu-latest
     steps:
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable
     - uses: cachix/cachix-action@v17
diff --git a/.github/workflows/tag-release.yml b/.github/workflows/tag-release.yml
index f92fcbba4..00c7f5829 100644
--- a/.github/workflows/tag-release.yml
+++ b/.github/workflows/tag-release.yml
@@ -15,7 +15,7 @@ jobs:
         app_id: ${{ secrets.APP_ID }}
         private_key: ${{ secrets.APP_PRIVATE_KEY }}
 
-    - uses: cachix/install-nix-action@v31.10.4
+    - uses: cachix/install-nix-action@v31.10.5
       with:
         nix_path: nixpkgs=channel:nixos-unstable