diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 798d649..da1b10e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
         with:
           fetch-depth: 0 #full history
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.13"
       - name: Install and configure Poetry (this should ideally be done from pyproject.toml but..)
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index c9a9def..23a62ae 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -10,7 +10,7 @@ jobs:
       - name: Check out source repository
         uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.13"
       - name: Install and configure Poetry (this should ideally be done from pyproject.toml but..)