diff --git a/python-ds/python-ds.spec b/python-ds/python-ds.spec
index 2c8b83fab3..629b540086 100644
--- a/python-ds/python-ds.spec
+++ b/python-ds/python-ds.spec
@@ -26,7 +26,7 @@
 %define       V_pytrie           0.3
 %define       V_enum34           1.1.6
 %define       V_bitstring        3.1.5
-%define       V_sortedcontainers 2.0.3
+%define       V_sortedcontainers 2.0.4
 
 #   package information
 Name:         python-ds
@@ -39,7 +39,7 @@ Class:        BASE
 Group:        Language
 License:      GPL
 Version:      %{V_python}
-Release:      20180602
+Release:      20180607
 
 #   list of sources
 Source0:      https://files.pythonhosted.org/packages/source/P/PyTrie/PyTrie-%{V_pytrie}.tar.gz