diff --git a/modules/lang/racket/config.el b/modules/lang/racket/config.el
index c634bc9e4..66d3fd6b2 100644
--- a/modules/lang/racket/config.el
+++ b/modules/lang/racket/config.el
@@ -21,6 +21,7 @@
   (add-hook! 'racket-mode-hook
              #'rainbow-delimiters-mode
              #'highlight-quoted-mode)
+  (set-lookup-handlers! 'racket-mode :definition #'racket-visit-definition)
 
   (map! :localleader
         :map racket-mode-map