diff --git a/proj/fonts/fonts.js b/proj/fonts/fonts.js
index c38fff9..54caaf6 100644
--- a/proj/fonts/fonts.js
+++ b/proj/fonts/fonts.js
@@ -1140,6 +1140,10 @@ let vm = new Vue({
     spacemono : {
         "name": "SpaceMono",
         "fonts" : [
+          "400",
+          "400i",
+          "800",
+          "800i",
         ],
         "tags" : ["mono"],
         "link" : "https://www.colophon-foundry.org/custom-projects/space-mono",