diff --git a/colors.vim b/colors.vim
index 6541af9..2dc676a 100644
--- a/colors.vim
+++ b/colors.vim
@@ -17,19 +17,27 @@ highlight String           ctermfg=03
 
 " Editor UI
 highlight NonText          ctermfg=00
-highlight Visual           ctermfg=none  ctermbg=00
-highlight VertSplit        ctermfg=08    ctermbg=none
-highlight Search           ctermfg=none  ctermbg=00
+highlight Visual           ctermfg=none    ctermbg=00
+highlight VertSplit        ctermfg=08      cterm=none
+highlight Search           ctermfg=none    ctermbg=00
 highlight LineNr           ctermfg=08
-highlight Pmenu            ctermfg=12    ctermbg=00
+highlight Pmenu            ctermfg=12      ctermbg=00
+highlight Folded           ctermfg=07      ctermbg=06    cterm=none
+highlight FoldColumn       ctermfg=none    ctermbg=00    cterm=none
+
+" Diff mode
+highlight DiffAdd          ctermfg=11      ctermbg=00    cterm=underline
+highlight DiffChange       ctermfg=03      ctermbg=00    cterm=underline
+highlight DiffText         ctermfg=01      ctermbg=00    cterm=underline
+highlight DiffDelete       ctermfg=00      ctermbg=01    cterm=underline
 
 " Spelling
-highlight SpellBad         ctermfg=01    ctermbg=00    cterm=underline
-highlight SpellCap         ctermfg=03                  cterm=underline
+highlight SpellBad         ctermfg=01      ctermbg=00    cterm=underline
+highlight SpellCap         ctermfg=03                    cterm=underline
 
 " Neomake
-highlight NeomakeWarning   ctermfg=03                  cterm=underline
-highlight ErrorMsg         ctermfg=01    ctermbg=none
+highlight NeomakeWarning   ctermfg=03                    cterm=underline
+highlight ErrorMsg         ctermfg=01      ctermbg=none
 highlight WarningMsg       ctermfg=03
 
 set fillchars+=vert:│