diff --git a/.github/workflows/features.yml b/.github/workflows/features.yml
index fc3f3f8..f747450 100644
--- a/.github/workflows/features.yml
+++ b/.github/workflows/features.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Fetch toolchain
         uses: dtolnay/rust-toolchain@v1
         with:
diff --git a/.github/workflows/minimal-versions.yml b/.github/workflows/minimal-versions.yml
index b92e5ae..0d25fbc 100644
--- a/.github/workflows/minimal-versions.yml
+++ b/.github/workflows/minimal-versions.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Fetch toolchain
         uses: dtolnay/rust-toolchain@v1
         with:
diff --git a/.github/workflows/msrv-build.yml b/.github/workflows/msrv-build.yml
index 3ef2fa8..0c76087 100644
--- a/.github/workflows/msrv-build.yml
+++ b/.github/workflows/msrv-build.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Fetch toolchain
         uses: dtolnay/rust-toolchain@v1
         with:
diff --git a/.github/workflows/presubmit.yml b/.github/workflows/presubmit.yml
index 929368d..65bb539 100644
--- a/.github/workflows/presubmit.yml
+++ b/.github/workflows/presubmit.yml
@@ -15,7 +15,7 @@ jobs:
         toolchain: [stable, beta, nightly]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Fetch toolchain
         uses: dtolnay/rust-toolchain@v1
         with: