diff --git a/.github/workflows/test-libmaxminddb.yml b/.github/workflows/test-libmaxminddb.yml
index 7c3ae89..01e9634 100644
--- a/.github/workflows/test-libmaxminddb.yml
+++ b/.github/workflows/test-libmaxminddb.yml
@@ -32,7 +32,7 @@ jobs:
           persist-credentials: false
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v6
 
       - name: Install tox
         run: uv tool install --python-preference only-managed --python 3.13 tox --with tox-uv --with tox-gh
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9dd77be..67a98d3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -23,7 +23,7 @@ jobs:
           submodules: true
           persist-credentials: false
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v6
       - name: Install tox
         run: uv tool install --python-preference only-managed --python 3.13 tox --with tox-uv --with tox-gh
       - name: Install Python