diff --git a/urw-base35-fonts.spec b/urw-base35-fonts.spec
index 76143be..d2a1273 100644
--- a/urw-base35-fonts.spec
+++ b/urw-base35-fonts.spec
@@ -1,7 +1,7 @@
 %global fontconfig_prio 61
 Name:          urw-base35-fonts
 Version:       20200910
-Release:       1mamba
+Release:       2mamba
 Summary:       URW)++ base 35 font set
 License:       Affero GNU Public License, GPL
 Group:         System/Fonts
@@ -15,6 +15,8 @@ Source1:       urw-fonts.tar.gz
 ## AUTOBUILDREQ-END
 Provides:      urw-fonts
 Obsoletes:     urw-fonts <= 2017.07.27
+Provides:      ghostscript-fonts
+Obsoletes:     ghostscript-fonts <= 8.11
 Requires(post): fontconfig
 
 %description
@@ -76,6 +78,9 @@ exit 0
 %doc COPYING LICENSE
 
 %changelog
+* Thu Dec 23 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 20200910-2mamba
+- provide/obsolete ghostscript-fonts
+
 * Wed Dec 08 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 20200910-1mamba
 - update to 20200910