diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 31db0fb..45e4256 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
 
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Python runtime
         uses: actions/setup-python@v5
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0fb2c1b..da79580 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -34,7 +34,7 @@ jobs:
     steps:
 
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Debug output version
         run: |
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index 93c855c..ecd3674 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up python
         id: setup-python