diff --git a/setup.py b/setup.py
index dc3c5cd..9b746a6 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
     long_description = f.read()
 
 setup(name='postfix_mta_sts_resolver',
-      version='0.4.4',
+      version='0.4.5',
       description='Daemon which provides TLS client policy for Postfix via socketmap, according to domain MTA-STS policy',
       url='https://github.com/Snawoot/postfix-mta-sts-resolver',
       author='Vladislav Yarmak',