diff --git a/genius.spec b/genius.spec
index 7e01879..22898bf 100644
--- a/genius.spec
+++ b/genius.spec
@@ -22,7 +22,7 @@ BuildRequires:  desktop-file-utils
 BuildRequires:  scrollkeeper
 BuildRequires:  flex
 BuildRequires:  gettext
-
+BuildRequires:  gnome-doc-utils
 
 %description
 Genius is a calculator program similar in some aspects to BC, Matlab