diff --git a/modules/lang/javascript/config.el b/modules/lang/javascript/config.el
index 1f68e3865..367c07407 100644
--- a/modules/lang/javascript/config.el
+++ b/modules/lang/javascript/config.el
@@ -228,7 +228,7 @@
 ;; Projects
 
 (def-project-mode! +javascript-npm-mode
-  :modes (html-mode css-mode web-mode js2-mode rjsx-mode json-mode markdown-mode)
+  :modes (html-mode css-mode web-mode typescript-mode js2-mode rjsx-mode json-mode markdown-mode)
   :when (locate-dominating-file default-directory "package.json")
   :add-hooks (+javascript|add-node-modules-path npm-mode))