diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 33b183b..cc85c1d 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -19,7 +19,7 @@ jobs:
           fetch-depth: 0 # full history for setuptools_scm
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.12
 
@@ -37,7 +37,7 @@ jobs:
           fetch-depth: 0 # full history for setuptools_scm
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.12
 
@@ -69,7 +69,7 @@ jobs:
           fetch-depth: 0 # full history for setuptools_scm
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}