diff --git a/.appveyor.yml b/.appveyor.yml
index 57c3299b..066073a8 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -28,7 +28,7 @@ build: off
 # Build through commands in script below
 test_script:
 
-- cmd: >-
+- powershell: >-
 
     if($env:BUILD_MODE -eq "CMake") {