diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index 66b2b28..bccb8ca 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: cachix/install-nix-action@v17
+      - uses: cachix/install-nix-action@v20
         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/programs.yml b/.github/workflows/programs.yml
index 14ac43c..91539e1 100644
--- a/.github/workflows/programs.yml
+++ b/.github/workflows/programs.yml
@@ -31,7 +31,7 @@ jobs:
           sudo apt-get install -y pkg-config build-essential libudev-dev
 
       # Install Cachix
-      - uses: cachix/install-nix-action@v17
+      - uses: cachix/install-nix-action@v20
         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/release.yml b/.github/workflows/release.yml
index 87099a3..c89e29a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - uses: cachix/install-nix-action@v17
+      - uses: cachix/install-nix-action@v20
         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"
@@ -59,7 +59,7 @@ jobs:
     name: Release verifiable binaries
     steps:
       - uses: actions/checkout@v3
-      - uses: cachix/install-nix-action@v17
+      - uses: cachix/install-nix-action@v20
         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"
@@ -87,7 +87,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - uses: cachix/install-nix-action@v17
+      - uses: cachix/install-nix-action@v20
         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"