diff --git a/private_dot_config/doom/flycheck_config.el b/private_dot_config/doom/flycheck_config.el
index a0389b2..ec578a1 100644
--- a/private_dot_config/doom/flycheck_config.el
+++ b/private_dot_config/doom/flycheck_config.el
@@ -607,6 +607,10 @@
 (setq  epa-pinentry-mode 'loopback)
 ;; projects and stuff
 (setq projectile-project-search-path '("~/Code/"))
+
+(after! org-babel
+  (add-to-list 'org-src-lang-modes '("dot" . graphviz-dot))
+  (setq org-src-lang-modes (remove '("dot" . fundamental) org-src-lang-modes))
 ;; Setup xclip for wayland
 (after! xclip
 (setq xclip-program "wl-copy")