diff --git a/.appveyor.yml b/.appveyor.yml
index f82b848e..b1e840e1 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -73,10 +73,10 @@ before_build:
       cmake .. -G "$env:generator" -DGLM_QUIET=ON -DGLM_TEST_ENABLE=ON "$env:GLM_ARGUMENTS"
 
 build_script:
-  - cmake --build . --config %CONFIGURATION% -- /m /v:minimal
+  - cmake --parallel --build . --config %CONFIGURATION% -- /m /v:minimal
 
 test_script:
-  - ctest -j4 -C %CONFIGURATION%
+  - ctest --parallel 4 -C %CONFIGURATION%
   - cd ..
   - ps: |
       mkdir build_test_cmake