diff --git a/debian-64/build.sh b/debian-64/build.sh
index 7fe26584b..a63d6ae2e 100755
--- a/debian-64/build.sh
+++ b/debian-64/build.sh
@@ -108,6 +108,7 @@ lxappearance-obconf
 lxrandr
 lxinput
 jgmenu
+numix-gtk-theme
 peppermint-icon-themes
 marwaita-peppermint-gtk-theme
 locales