diff --git a/vimrc.d/mappings.vim b/vimrc.d/mappings.vim
index 71dfec0..3468e2e 100644
--- a/vimrc.d/mappings.vim
+++ b/vimrc.d/mappings.vim
@@ -1,5 +1,5 @@
 " key #mappings{{{
-let mapleader = ' '
+let g:mapleader = ' '
 
 " miscallaneous
 "{{{