diff --git a/src/config.zsh b/src/config.zsh
index 5a0ebd8..f85f74a 100644
--- a/src/config.zsh
+++ b/src/config.zsh
@@ -5,7 +5,7 @@
 
 # Color to use when highlighting suggestion
 # Uses format of `region_highlight`
-# More info: http://zsh.sourceforge.net/Doc/Release/Zsh-Line-Editor.html#Zle-Widgets
+# More info: https://zsh.sourceforge.io/Doc/Release/Zsh-Line-Editor.html#Zle-Widgets
 (( ! ${+ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE} )) &&
 typeset -g ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=8'