diff --git a/python/ql/test/library-tests/taint/exception_traceback/test.py b/python/ql/test/library-tests/taint/exception_traceback/test.py
index 37479bc63db..20573aa8f8b 100644
--- a/python/ql/test/library-tests/taint/exception_traceback/test.py
+++ b/python/ql/test/library-tests/taint/exception_traceback/test.py
@@ -28,3 +28,7 @@ def foo():
 
 
 foo()
+
+
+#For test to find stdlib
+import os