diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 8bb6ce8..2205590 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -30,7 +30,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
@@ -54,7 +54,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
@@ -80,7 +80,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
@@ -103,7 +103,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index 7e60440..ecdc63d 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -36,7 +36,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/nsv.yml b/.github/workflows/nsv.yml
index de471dd..3493b3b 100644
--- a/.github/workflows/nsv.yml
+++ b/.github/workflows/nsv.yml
@@ -16,7 +16,7 @@ jobs:
           token: ${{ secrets.GH_NSV }}
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7955398..731f2d9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/typos.yml b/.github/workflows/typos.yml
index c4397c4..bad1e74 100644
--- a/.github/workflows/typos.yml
+++ b/.github/workflows/typos.yml
@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Nix
-        uses: cachix/install-nix-action@1ca7d21a94afc7c957383a2d217460d980de4934 # v31
+        uses: cachix/install-nix-action@630ae543ea3a38a9a4166f03376c02c50f408342 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}