diff --git a/README.md b/README.md
index ef474b0..04f84db 100644
--- a/README.md
+++ b/README.md
@@ -271,6 +271,7 @@ files contain key mappings as well (TODO: probably will move them out to skwp-ke
  * `Cmd-*` - highlight all occurrences of current word (similar to regular `*` except doesn't move)
  * `,hl` - toggle search highlight on and off
  * `,gg` - GitGrep command line with a quote pretyped (close the quote yourself)
+ * `,gd` - GitGrep def (greps for 'def [function name]') when cursor is over the function name
  * `,gcp` - GitGrep Current Partial to find references to the current view partial
  * `//` - clear the search
  * `,q/` -  quickfix window with last search (stolen from Steve Losh)
diff --git a/vim/plugin/settings/git-grep.vim b/vim/plugin/settings/git-grep.vim
index 386ba16..3359e28 100644
--- a/vim/plugin/settings/git-grep.vim
+++ b/vim/plugin/settings/git-grep.vim
@@ -18,3 +18,6 @@ vnoremap K :<C-U>execute GitGrep(GetVisual())<CR>
 "git grep current word up to the next exclamation point using ,K
 nnoremap ,K viwf!:<C-U>execute GitGrep(GetVisual())<CR>
 
+"grep for 'def foo'
+nnoremap <silent> ,gd :GitGrep 'def <cword>'<CR>
+