diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fa0ef45..794101c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -70,7 +70,7 @@ jobs:
                 CIBW_BUILD_FRONTEND: "build[uv]"
                 CIBW_BUILD: "${{ matrix.build }}${{ matrix.python }}*"
                 CIBW_ARCHS: ${{ matrix.arch }}
-                CIBW_TEST_COMMAND: python -m unittest discover -s {project}/tests
+                CIBW_TEST_COMMAND: python -m unittest discover -t {project} -s {project}/tests
 
             - uses: actions/upload-artifact@v4
               with: