Fix typo

Author: tleonhardt

.github/workflows/tests.yml

@@ -25,7 +25,7 @@ jobs:
         with:
           fetch-depth: 0 # Needed for setuptools_scm to work correctly
       - name: Install uv and set the python version
-        uses: astral-sh/setup-uv
+        uses: astral-sh/setup-uv@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install the project

.github/workflows/typecheck.yml

@@ -27,7 +27,7 @@ jobs:
           fetch-depth: 0 # Needed for setuptools_scm to work correctly
 
       - name: Install uv and set the python version
-        uses: astral-sh/setup-uv
+        uses: astral-sh/setup-uv@v6
         with:
           python-version: ${{ matrix.python-version }}