diff --git a/init.d/text/common.el b/init.d/text/common.el
index 13f49ea..edd9d5b 100644
--- a/init.d/text/common.el
+++ b/init.d/text/common.el
@@ -1,6 +1,6 @@
 ;;; common.el --- Common settings for text files. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-11-29T09:08:31+0100>
+;; Time-stamp: <2020-12-02T11:51:07+0100>
 
 ;;; Commentary:
 
@@ -314,7 +314,8 @@
 (use-package rainbow-mode
   :demand t
   :diminish rainbow-mode
-  :hook (prog-mode . rainbow-mode))
+  :hook ((prog-mode . rainbow-mode)
+         (conf-mode . rainbow-mode)))
 
 ;; Tries to find points of interest in buffer and jumps to them.
 (use-package imenu