diff --git a/init.el b/init.el
index 40ca20c..33b9e03 100644
--- a/init.el
+++ b/init.el
@@ -669,6 +669,19 @@ DOCSTRING is an optional form that is discarded upon expansion."
   (uniquify-after-kill-buffer-p t "Update buffer names after killing")
   (uniquify-ignore-buffers-re "^\\*" "Avoid renaming special buffers"))
 
+;; ---------------------------------- ;;
+;; whitespace
+;; ---------------------------------- ;;
+
+(editor-feature whitespace
+  "Visualizes blank characters"
+  :custom
+  (whitespace-line-column nil "Use the value of `fill-column' instead of a set value")
+  (whitespace-display-mappings '((tab-mark 9 [8677 9])          ; Tab
+                                 (space-mark 32 [8729])         ; Space
+                                 (space-mark 160 [8999])        ; Non-breaking space
+                                 (newline-mark 10 [8617 10])))) ; Newline
+
 ;; -------------------------------------------------------------------------- ;;
 ;;
 ;; External packages