diff --git a/.github/workflows/build-windows.yml b/.github/workflows/build-windows.yml
index 766662a361..17306b66f5 100644
--- a/.github/workflows/build-windows.yml
+++ b/.github/workflows/build-windows.yml
@@ -124,6 +124,7 @@ jobs:
           # https://stackoverflow.com/a/24470998/1236990
           cmake --build build -j4 --config ${{ matrix.build_type }} --target gtsam
           cmake --build build -j4 --config ${{ matrix.build_type }} --target gtsam_unstable
+          cmake --build build -j4 --config ${{ matrix.build_type }} --target all.tests
 
       - name: Test
         shell: bash