diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 222255469..e767d2897 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -45,7 +45,7 @@ jobs:
       - uses: crazy-max/ghaction-upx@v3
         with:
           install-only: true
-      - uses: cachix/install-nix-action@v29
+      - uses: cachix/install-nix-action@v30
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v4
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 03115bee0..c0da0d14a 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4
-      - uses: cachix/install-nix-action@v29
+      - uses: cachix/install-nix-action@v30
         with:
           nix_path: nixpkgs=channel:nixos-unstable
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/generate.yml b/.github/workflows/generate.yml
index 3bf8c5717..3a07233e0 100644
--- a/.github/workflows/generate.yml
+++ b/.github/workflows/generate.yml
@@ -28,7 +28,7 @@ jobs:
       - run: task docs:releases
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      - uses: cachix/install-nix-action@v29
+      - uses: cachix/install-nix-action@v30
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
       - run: task docs:generate
diff --git a/.github/workflows/nightly-oss.yml b/.github/workflows/nightly-oss.yml
index f8d3d193a..b2bcf2b83 100644
--- a/.github/workflows/nightly-oss.yml
+++ b/.github/workflows/nightly-oss.yml
@@ -33,7 +33,7 @@ jobs:
       - uses: crazy-max/ghaction-upx@v3
         with:
           install-only: true
-      - uses: cachix/install-nix-action@v29
+      - uses: cachix/install-nix-action@v30
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
       - name: dockerhub-login
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a6d6abeb6..c565c7567 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -98,7 +98,7 @@ jobs:
       - uses: crazy-max/ghaction-upx@v3
         with:
           install-only: true
-      - uses: cachix/install-nix-action@v29
+      - uses: cachix/install-nix-action@v30
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
       - name: dockerhub-login