diff --git a/README.md b/README.md
index ce7382b..52eff62 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,7 @@ export PATH=$GOPATH/bin:/usr/local/go/bin:$PATH
 3. Install python support for neovim: `pip3 install pynvim`
 4. Install neovim: https://github.com/neovim/neovim/wiki/Installing-Neovim
 5. Install vim-plug: https://github.com/junegunn/vim-plug#installation
+6. Install nerd-fonts: https://github.com/ryanoasis/nerd-fonts#font-installation
 
 ## Installation
 
@@ -45,7 +46,7 @@ cd ~/Downloads/; curl -o init.vim https://raw.githubusercontent.com/plentiform/g
 
 ![](gifs/nerdtree.gif)
 
-- File search: <kbd>Ctrl</kbd>-`f`
+- File search: <kbd>Ctrl</kbd>-`o`
 
 ![](gifs/fzf.gif)
 
diff --git a/init.vim b/init.vim
index effbfad..3fc1d66 100644
--- a/init.vim
+++ b/init.vim
@@ -82,7 +82,7 @@ let g:UltiSnipsJumpBackwardTrigger="<c-k>"
 "FILE SEARCH:
 "------------
 "allows FZF to open by pressing CTRL-F
-map <C-f> :FZF<CR>
+map <C-o> :FZF<CR>
 "allow FZF to search hidden 'dot' files
 let $FZF_DEFAULT_COMMAND = "find -L"