diff --git a/.vim/vimrc b/.vim/vimrc
index 278f525..4ff1ec6 100644
--- a/.vim/vimrc
+++ b/.vim/vimrc
@@ -1204,6 +1204,10 @@ set t_RV=
 " automatically cd (autocd) to dir current file is in
 set autochdir
 
+" default; :%s/// replaces one; /g replace all; /gg replace one
+" note: deprecated in Vim9 script
+set nogdefault
+
 " persistent undo history (even if close buffer)
 " Save undos after file closes
 set undofile