diff --git a/eom.spec b/eom.spec
index cac5c1e..2b55561 100644
--- a/eom.spec
+++ b/eom.spec
@@ -34,6 +34,7 @@ BuildRequires:  yelp-tools
 BuildRequires:  pkgconfig(dbus-glib-1)
 BuildRequires:  pkgconfig(exempi-2.0)
 BuildRequires:  pkgconfig(gdk-pixbuf-2.0)
+BuildRequires:  pkgconfig(gobject-introspection-1.0)
 BuildRequires:  pkgconfig(gtk+-2.0)
 BuildRequires:  pkgconfig(gtk+-unix-print-2.0)
 BuildRequires:  pkgconfig(lcms2)