diff --git a/config/plugins/ctrlp.vim b/config/plugins/ctrlp.vim
index 53e1c8d84..081980143 100644
--- a/config/plugins/ctrlp.vim
+++ b/config/plugins/ctrlp.vim
@@ -1,4 +1,4 @@
-let g:ctrlp_map = '<c-p>'
+let g:ctrlp_map = get(g:,'ctrlp_map', '<c-p>')
 let g:ctrlp_cmd = 'CtrlP'
 let g:ctrlp_working_path_mode = 'ra'
 let g:ctrlp_root_markers = 'pom.xml'