diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a651943..8ef46c2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
     name: Test / ${{ matrix.toolchain.name }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Nix
         uses: cachix/install-nix-action@v31
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 27679ce..499cfc6 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Coverage
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Nix
         uses: cachix/install-nix-action@v31
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 061c925..1bea0e9 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1
@@ -37,7 +37,7 @@ jobs:
       checks: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1
@@ -55,7 +55,7 @@ jobs:
     name: Docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1.5.0
         with:
@@ -71,7 +71,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1