diff --git a/graphene.spec b/graphene.spec
index 41ccfd1..db8ffc0 100644
--- a/graphene.spec
+++ b/graphene.spec
@@ -1,5 +1,5 @@
 Name:          graphene
-Version:       1.10.4
+Version:       1.10.6
 Release:       1mamba
 Summary:       A thin layer of graphic data types
 Group:         Applications/Graphics
@@ -16,7 +16,6 @@ BuildRequires: ldconfig
 BuildRequires: libglib-devel
 ## AUTOBUILDREQ-END
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 A thin layer of graphic data types.
@@ -83,6 +82,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Wed Apr 07 2021 Automatic Build System <autodist@mambasoft.it> 1.10.6-1mamba
+- automatic version update by autodist
+
 * Wed Feb 10 2021 Automatic Build System <autodist@mambasoft.it> 1.10.4-1mamba
 - automatic version update by autodist