diff --git a/.github/workflows/addoncheck-matrix.yml b/.github/workflows/addoncheck-matrix.yml
index 08262e0..ed808be 100644
--- a/.github/workflows/addoncheck-matrix.yml
+++ b/.github/workflows/addoncheck-matrix.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
     - name: Install dependencies
diff --git a/.github/workflows/addoncheck-nexus.yml b/.github/workflows/addoncheck-nexus.yml
index 73fcafa..e707f62 100644
--- a/.github/workflows/addoncheck-nexus.yml
+++ b/.github/workflows/addoncheck-nexus.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
     - name: Install dependencies
diff --git a/.github/workflows/flake8.yml b/.github/workflows/flake8.yml
index 6dfdb5d..1045d93 100644
--- a/.github/workflows/flake8.yml
+++ b/.github/workflows/flake8.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
     - name: Install dependencies