diff --git a/adwaita-blue-gtk-theme.spec b/adwaita-blue-gtk-theme.spec
index 9154956..5066eb5 100644
--- a/adwaita-blue-gtk-theme.spec
+++ b/adwaita-blue-gtk-theme.spec
@@ -10,6 +10,7 @@ Source0: https://github.com/ryanlerch/adwaita-blue/releases/download/v%{version}
 BuildArch: noarch
 
 BuildRequires: sassc 
+BuildRequires: make
 
 %description
 Adwaita GTK theme variant with blue titlebars and headerbars