diff --git a/python-net/python-net.spec b/python-net/python-net.spec
index bc89b04f6f..b7a90acd6c 100644
--- a/python-net/python-net.spec
+++ b/python-net/python-net.spec
@@ -38,7 +38,7 @@
 %define       V_wsaccel       0.6.2
 %define       V_treq          17.8.0
 %define       V_txaio         2.8.2
-%define       V_txtorcon      0.19.3
+%define       V_txtorcon      0.20.0
 %define       V_paramiko      2.0.2
 %define       V_priority      1.3.0
 %define       V_hpack         3.0.0
@@ -58,7 +58,7 @@ Class:        BASE
 Group:        Language
 License:      GPL
 Version:      %{V_python}
-Release:      20171217
+Release:      20180223
 
 #   list of sources
 Source0:      https://files.pythonhosted.org/packages/source/p/pydns/pydns-%{V_pydns}.tar.gz