diff --git a/setroubleshoot.spec b/setroubleshoot.spec
index ea2a788..150af24 100644
--- a/setroubleshoot.spec
+++ b/setroubleshoot.spec
@@ -10,7 +10,7 @@ Source2: setroubleshoot.logrotate
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildRequires: perl-XML-Parser
 BuildRequires: intltool gettext python
-BuildRequires: desktop-file-utils dbus-devel
+BuildRequires: desktop-file-utils dbus-devel gtk2-devel
 Requires: %{name}-server = %{version}-%{release} 
 Requires: %{name}-plugins >= 2.0.4
 Requires: pygtk2 >= 2.9.2