diff --git a/tests.py b/tests.py
index 2736a93f69dcda433db9250654f3e35c557cc5a7..1d0c95e549dfee216f6bcb806668959fd0ef5d32 100644
--- a/tests.py
+++ b/tests.py
@@ -6,7 +6,7 @@ import time
 import shutil
 from pathlib import Path
 
-mod = importlib.import_module("install-mpsd-software-environment")
+mod = importlib.import_module("mpsd-software-environment")
 
 
 def test_os_chdir(tmp_path):