diff --git a/testsuite/tests/LC27-012__logger_error/run_test.py b/testsuite/tests/LC27-012__logger_error/run_test.py
index 5683783..c07e8f0 100644
--- a/testsuite/tests/LC27-012__logger_error/run_test.py
+++ b/testsuite/tests/LC27-012__logger_error/run_test.py
@@ -1,4 +1,5 @@
 from support import *
+import os
 
 
 class TestRun(TestCase):