diff --git a/test/test_cli.py b/test/test_cli.py
index f000b3d..b78960d 100644
--- a/test/test_cli.py
+++ b/test/test_cli.py
@@ -1,6 +1,7 @@
 import subprocess
+import sys
 
 
 def test_help():
     assert subprocess.call(['python', '-m', 'pycm', '--help']) == 0
-    assert subprocess.call(['pycm', '--help']) == 0
+    assert subprocess.call(['pycm', '--help'], shell=sys.platform == "win32") == 0