diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 0145de7..2c1b67a 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -20,5 +20,6 @@ jobs:
       env:
         CXX: ${{ matrix.compiler }}
         CXXFLAGS: ${{ matrix.flags }} ${{ matrix.optimize }}
+        CTEST_OUTPUT_ON_FAILURE: 1
       run: |
-        mkdir build && cd build && cmake -DPHMAP_BUILD_TESTS=ON -DPHMAP_BUILD_EXAMPLES=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON .. && cmake --build . && cmake --target RUN_TESTS
+        mkdir build && cd build && cmake -DPHMAP_BUILD_TESTS=ON -DPHMAP_BUILD_EXAMPLES=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON .. && cmake --build build --target ALL_BUILD && cmake --build build --target RUN_TESTS