diff --git a/tron-theme.el b/tron-theme.el
index 50a6d3c..ae93e3c 100644
--- a/tron-theme.el
+++ b/tron-theme.el
@@ -102,6 +102,14 @@
  '(org-level-7 ((t (:inherit 'rainbow-delimiters-depth-7-face :weight bold))))
  '(org-level-8 ((t (:inherit 'rainbow-delimiters-depth-8-face :weight bold))))
 
+ ;; rst
+ '(rst-level-1-face ((t (:inherit 'rainbow-delimiters-depth-1-face :weight bold))))
+ '(rst-level-2-face ((t (:inherit 'rainbow-delimiters-depth-2-face :weight bold))))
+ '(rst-level-3-face ((t (:inherit 'rainbow-delimiters-depth-3-face :weight bold))))
+ '(rst-level-4-face ((t (:inherit 'rainbow-delimiters-depth-4-face :weight bold))))
+ '(rst-level-5-face ((t (:inherit 'rainbow-delimiters-depth-5-face :weight bold))))
+ '(rst-level-6-face ((t (:inherit 'rainbow-delimiters-depth-6-face :weight bold))))
+
  ;; outline
  '(outline-1 ((t (:inherit 'org-level-1))))
  '(outline-2 ((t (:inherit 'org-level-2))))