diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 647c971..27a3f99 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -42,7 +42,7 @@ jobs:
           #   build: x86_64-windows
           #   ext: .exe
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/cache@v3
         continue-on-error: false
         with:
@@ -62,7 +62,7 @@ jobs:
     name: "Cargo check/clippy"
     runs-on: self-hosted
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy
@@ -74,7 +74,7 @@ jobs:
     name: "Cargo format"
     runs-on: self-hosted
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 292a2e2..2864740 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,7 @@ jobs:
     outputs:
       crate-version: ${{ steps.crate-version.outputs.CRATE_VERSION }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Get tag
         id: "crate-version"
@@ -69,7 +69,7 @@ jobs:
             build: x86_64-windows
             ext: .exe
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/cache@v3
         continue-on-error: false