diff --git a/tests/test_script.py b/tests/test_script.py
index 1afac0d..ba42d20 100644
--- a/tests/test_script.py
+++ b/tests/test_script.py
@@ -1,9 +1,10 @@
 # test_script.py
 import subprocess
+import sys
 
 def test_script_output(capfd):
-    # run the script file under a new process
-    subprocess.run(['python', './script.py'])
+    # Run the script file under a new process using the same Python interpreter
+    subprocess.run([sys.executable, './script.py'])
     
     # Capture process output
     captured = capfd.readouterr()