diff --git a/fontconfig.spec b/fontconfig.spec
index a2d99eb..6afab48 100644
--- a/fontconfig.spec
+++ b/fontconfig.spec
@@ -1,6 +1,6 @@
 Name:          fontconfig
 Version:       2.12.4
-Release:       1mamba
+Release:       2mamba
 Summary:       Font configuration library
 Group:         System/Libraries
 Vendor:        openmamba
@@ -15,6 +15,10 @@ BuildRequires: glibc-devel
 BuildRequires: libbzip2-devel
 BuildRequires: libexpat-devel
 BuildRequires: libfreetype-devel
+BuildRequires: libglib-devel
+BuildRequires: libgraphite2-devel
+BuildRequires: libharfbuzz-devel
+BuildRequires: libpcre-devel
 BuildRequires: libpng-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
@@ -146,6 +150,9 @@ fi
 %doc doc/fontconfig-devel doc/fontconfig-devel.txt
 
 %changelog
+* Sun Aug 20 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 2.12.4-2mamba
+- rebuilt
+
 * Fri Jul 28 2017 Automatic Build System <autodist@mambasoft.it> 2.12.4-1mamba
 - automatic version update by autodist