diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 0602966..79c9250 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -14,7 +14,7 @@ jobs:
       options: --gpus all
     steps:
       - name: Checkout test suites
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           repository: dptech-corp/Uni-Dock-Benchmarks
       - name: Setup Python
diff --git a/.github/workflows/ci_test_tools.yml b/.github/workflows/ci_test_tools.yml
index fb7e90e..75b90f9 100644
--- a/.github/workflows/ci_test_tools.yml
+++ b/.github/workflows/ci_test_tools.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
@@ -60,7 +60,7 @@ jobs:
       options: --gpus all
     steps:
     - name: checkout repo
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: install unidock
       working-directory: ./unidock
diff --git a/.github/workflows/ci_test_unidock.yml b/.github/workflows/ci_test_unidock.yml
index 5f64a0d..d31bbd0 100644
--- a/.github/workflows/ci_test_unidock.yml
+++ b/.github/workflows/ci_test_unidock.yml
@@ -15,7 +15,7 @@ jobs:
       options: --gpus all
     steps:
     - name: checkout repo
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: install basic packages
       run: |