diff --git a/modules/EsetTools.py b/modules/EsetTools.py
index dea84ec22..6e4971a56 100644
--- a/modules/EsetTools.py
+++ b/modules/EsetTools.py
@@ -2,6 +2,7 @@
 
 import colorama
 import platform
+import sys
 
 class EsetRegister(object):
     def __init__(self, registered_email_obj: OneSecEmailAPI, eset_password: str, driver: Chrome):
@@ -271,4 +272,4 @@ def getLicenseData(self):
             console_log('Information successfully received!', OK)
             return license_name, license_key, license_out_date
         else:
-            raise RuntimeError('Error!')
\ No newline at end of file
+            raise RuntimeError('Error!')