diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index 2b11178b..bfe6623a 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -9,6 +9,8 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-python@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+      with:
+        python-version: "3.12"
     - uses: pre-commit/action@v3.0.1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7b56e730..7185cc8d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Setup Graphviz
         uses: ts-graphviz/setup-graphviz@v2
       - name: Install poetry
-        run: curl -sSL https://install.python-poetry.org | python3 -
+        run: pipx install poetry==2.1.1
       - name: Run all tests
         run: |
           poetry install