diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index bbe38e0dc..4028766f8 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -43,7 +43,7 @@ jobs:
           submodules: true
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/.github/workflows/ci_cov.yaml b/.github/workflows/ci_cov.yaml
index c0b358414..489986eb7 100644
--- a/.github/workflows/ci_cov.yaml
+++ b/.github/workflows/ci_cov.yaml
@@ -26,7 +26,7 @@ jobs:
           submodules: true
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/.github/workflows/ci_windows.yaml b/.github/workflows/ci_windows.yaml
index ceb556120..3809712c1 100644
--- a/.github/workflows/ci_windows.yaml
+++ b/.github/workflows/ci_windows.yaml
@@ -21,7 +21,7 @@ jobs:
           submodules: false
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 919a86991..6a28b41e3 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -24,7 +24,7 @@ jobs:
         fetch-depth: 0
 
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: '3.9'
 
diff --git a/.github/workflows/spec_tests.yaml b/.github/workflows/spec_tests.yaml
index 285d0b23c..0176d28d3 100644
--- a/.github/workflows/spec_tests.yaml
+++ b/.github/workflows/spec_tests.yaml
@@ -22,7 +22,7 @@ jobs:
           submodules: true
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/.github/workflows/test_installer.yaml b/.github/workflows/test_installer.yaml
index a18e7662a..3357bdcda 100644
--- a/.github/workflows/test_installer.yaml
+++ b/.github/workflows/test_installer.yaml
@@ -15,7 +15,7 @@ jobs:
     steps:
     - uses: actions/checkout@v5
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python-version }}