diff --git a/_servicedata b/_servicedata
index 2a67212..e567350 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">git://github.com/openSUSE/python-rpm-macros.git</param>
-              <param name="changesrevision">8c026a109bb6fcd42ef05ad736d81b473d800555</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">a3a4ef7cb304d1fd6c571ecebf2d901edcbcf721</param></service></servicedata>
\ No newline at end of file
diff --git a/python-rpm-macros.changes b/python-rpm-macros.changes
index e22f5dc..3289895 100644
--- a/python-rpm-macros.changes
+++ b/python-rpm-macros.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sun Jan 17 07:07:30 UTC 2021 - mcepl@cepl.eu
+
+- Update to version 20210117.63cf413:
+  * improve flavor variable naming in python_expand
+
 -------------------------------------------------------------------
 Sat Jan 16 12:29:33 UTC 2021 - mcepl@cepl.eu
 
diff --git a/python-rpm-macros.spec b/python-rpm-macros.spec
index 2cc0ab5..54681d6 100644
--- a/python-rpm-macros.spec
+++ b/python-rpm-macros.spec
@@ -17,7 +17,7 @@
 
 
 Name:           python-rpm-macros
-Version:        20210116.2682657
+Version:        20210117.63cf413
 Release:        0
 Summary:        RPM macros for building of Python modules
 License:        WTFPL