diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2c912c6..d67bace 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
       - uses: astral-sh/setup-uv@v10.3.0
         with:
           version: "0.13.1"
-      - run: uv python install 3.12
+      - run: uv python install 3.15
       - uses: actions/cache@v6
         with:
           path: |
@@ -31,7 +31,7 @@ jobs:
             ~/.local/share/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
           restore-keys: ${{ runner.os }}-uv-
-      - run: uv sync --frozen --all-extras --all-groups
+      - run: uv sync --frozen --all-extras --all-groups --python 3.15
       - run: uv run ruff check .
       - run: uv run ruff format --check .
       - run: uv run ty check agentscore/