diff --git a/themes/zenburn-theme.el b/themes/zenburn-theme.el
index 37d9cbf..5395d28 100644
--- a/themes/zenburn-theme.el
+++ b/themes/zenburn-theme.el
@@ -160,6 +160,8 @@
    `(font-lock-variable-name-face ((,class (:foreground ,zenburn-orange))))
    `(font-lock-warning-face ((,class (:foreground ,zenburn-yellow-1 :weight bold :underline t))))
 
+   `(c-annotation-face ((,class (:inherit font-lock-constant-face))))
+
    ;;; external
 
    ;; diff
@@ -453,7 +455,10 @@
    `(wl-highlight-summary-thread-top-face ((,class (:foreground ,zenburn-yellow))))
    `(wl-highlight-thread-indent-face ((,class (:foreground ,zenburn-magenta))))
    `(wl-highlight-summary-refiled-face ((,class (:foreground ,zenburn-fg))))
-   `(wl-highlight-summary-displaying-face ((,class (:underline t :weight bold))))))
+   `(wl-highlight-summary-displaying-face ((,class (:underline t :weight bold))))
+   
+   ;; which-func-mode
+   `(which-func ((,class (:foreground ,zenburn-green+1))))))
 
 (custom-theme-set-variables
  'zenburn