diff --git a/misp_modules/modules/expansion/virustotal.py b/misp_modules/modules/expansion/virustotal.py
index 2922417..2c82787 100644
--- a/misp_modules/modules/expansion/virustotal.py
+++ b/misp_modules/modules/expansion/virustotal.py
@@ -215,9 +215,10 @@ class VirusTotalParser(object):
                 'http': f'{scheme}://{host}',
                 'https': f'{scheme}://{host}'
             }
-        self.proxies=proxies
+        self.proxies = proxies
         return True
 
+
 def parse_error(status_code):
     status_mapping = {204: 'VirusTotal request rate limit exceeded.',
                       400: 'Incorrect request, please check the arguments.',