diff --git a/fontforge.changes b/fontforge.changes
index 992f28f..5830b10 100644
--- a/fontforge.changes
+++ b/fontforge.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Tue Apr 16 12:17:30 UTC 2013 - pgajdos@suse.com
+
+- use %requires_eq rather than %requires_ge (exact version)
+
+-------------------------------------------------------------------
+Tue Apr 16 12:05:41 UTC 2013 - pgajdos@suse.com
+
+- %requires_ge libpng16-16 to avoid 
+  'Application built with libpng-1.5.14 but running with 1.6.1'
+  warning when running fontforge
+
 -------------------------------------------------------------------
 Fri Jan  4 12:44:05 UTC 2013 - dmitry_r@opensuse.org
 
diff --git a/fontforge.spec b/fontforge.spec
index 20660e1..df7a51b 100644
--- a/fontforge.spec
+++ b/fontforge.spec
@@ -50,6 +50,9 @@ BuildRequires:  pango-devel
 BuildRequires:  python-devel
 BuildRequires:  update-desktop-files
 BuildRequires:  xorg-x11-devel
+# following to avoid warning
+# 'Application built with libpng-1.5.14 but running with 1.6.1'
+%requires_eq	libpng16-16
 Obsoletes:      PfaEdit < 20110222
 Provides:       PfaEdit = %{version}
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build