diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index db521b1..48e5fce 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
@@ -67,7 +67,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
@@ -96,7 +96,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
@@ -123,7 +123,7 @@ jobs:
         
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
@@ -172,7 +172,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index ed2f95e..2d30d10 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -16,7 +16,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index df7bbce..6e69f9f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -45,7 +45,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1
@@ -72,7 +72,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Rust toolchain
       uses: actions-rs/toolchain@v1