diff --git a/config/nvim/spell/en.utf-8.add b/config/nvim/spell/en.utf-8.add
index f608531..b2f291a 100644
--- a/config/nvim/spell/en.utf-8.add
+++ b/config/nvim/spell/en.utf-8.add
@@ -97,3 +97,6 @@ Linode
 Gitea
 Schauenburg
 schauenburg
+UIs
+HWSYS
+VSC