diff --git a/colors/vim-monokai-tasty.vim b/colors/vim-monokai-tasty.vim
index 1d7167d..05ee8e9 100644
--- a/colors/vim-monokai-tasty.vim
+++ b/colors/vim-monokai-tasty.vim
@@ -320,6 +320,9 @@ call Highlight("clojureParen", s:white, s:none, s:none)
 call Highlight("clojureDefine", s:light_blue, s:none, s:italic)
 call Highlight("clojureMacro", s:light_blue, s:none, s:none)
 
+" R language
+call Highlight("rFunction", s:light_blue, s:none, s:none)
+
 " NERDTree highlighting
 call Highlight("NERDTreeClosable", s:yellow, s:none, s:none)
 call Highlight("NERDTreeOpenable", s:yellow, s:none, s:none)