diff --git a/python-ml/python-ml.spec b/python-ml/python-ml.spec
index 91f3b53ae1..32797746a7 100644
--- a/python-ml/python-ml.spec
+++ b/python-ml/python-ml.spec
@@ -30,7 +30,7 @@
 %define       V_pytorch       20180221
 %define       V_gensim        3.8.3
 %define       V_spacy         2.2.4
-%define       V_holmes        2.2.0
+%define       V_holmes        2.2.1
 
 #   package information
 Name:         python-ml
@@ -43,7 +43,7 @@ Class:        BASE
 Group:        Language
 License:      GPL
 Version:      %{V_python}
-Release:      20200504
+Release:      20200506
 
 #   list of sources
 Source0:      https://github.com/fchollet/keras/archive/%{V_keras}.tar.gz