diff --git a/yoshi-theme.el b/yoshi-theme.el
index bac03b0..e251ee3 100644
--- a/yoshi-theme.el
+++ b/yoshi-theme.el
@@ -241,6 +241,9 @@
    `(org-agenda-date-today ((t (:foreground ,cyan5 :slant italic))))
    `(org-agenda-date-weekend ((t (:foreground ,cyan5))))
    `(org-agenda-structure ((t (:foreground ,blue5))))
+   `(org-block-background ((t (:background "#222222"))))
+   `(org-block-begin-line ((t (:foreground ,gray5 :background "#333333" :slant unspecified :underline ,gray3))))
+   `(org-block-end-line ((t (:foreground ,gray5 :background "#333333" :slant unspecified :overline ,gray3))))
    `(org-checkbox-statistics-done ((t (:foreground ,cyan2))))
    `(org-checkbox-statistics-todo ((t (:foreground ,cyan5))))
    `(org-date ((t (:foreground ,pink5 :underline unspecified))))