diff --git a/init.el b/init.el
index 1be8553..9ab080f 100644
--- a/init.el
+++ b/init.el
@@ -1782,6 +1782,9 @@ otherwise, call `bibtex-find-text'."
 (use-package pyvenv)
 (use-package pyenv-mode)
 
+;; ros2
+(require 'arch-ros2)
+
 ;; java-ts-mode
 (use-package java-ts-mode
   :hook ((java-ts-mode . trusted-files-eglot-ensure-if-safe)