diff --git a/files/dotfiles/nvim/general/settings.vim b/files/dotfiles/nvim/general/settings.vim
index f18fe46..9b0eac2 100644
--- a/files/dotfiles/nvim/general/settings.vim
+++ b/files/dotfiles/nvim/general/settings.vim
@@ -51,6 +51,8 @@ set wildmenu                            " Enable wildmenu
 set spell                               " Enable spell checking
 set spelllang=fr
 
+set nrformats+=alpha                    " letter concidered as number for Ctrl-A or Ctrl-X
+
 "set autochdir                           " Your working directory will always be the same as your working directory
 
 execute "set colorcolumn=" . join(range(81,335), ',')