diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ea43e022..efdfd33b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,7 +16,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macOS-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Rust nightly
       id: toolchain
       uses: actions-rs/toolchain@v1
@@ -53,7 +53,7 @@ jobs:
     name: Android
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Rust nightly
       uses: actions-rs/toolchain@v1
       with:
@@ -87,7 +87,7 @@ jobs:
     name: Code coverage
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Rust nightly
       uses: actions-rs/toolchain@v1
       with:
@@ -115,7 +115,7 @@ jobs:
   #  runs-on: ubuntu-latest
 
   #  steps:
-  #  - uses: actions/checkout@v3
+  #  - uses: actions/checkout@v4
   #  - name: Set up Rust nightly
   #    uses: actions-rs/toolchain@v1
   #    with:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 8279723d..cb0ee96d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Rust nightly
       uses: actions-rs/toolchain@v1
       with:
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Rust nightly
       uses: actions-rs/toolchain@v1
       with: