diff --git a/vimrc b/vimrc
index 2182fe0..f44701a 100644
--- a/vimrc
+++ b/vimrc
@@ -36,6 +36,18 @@ Pack 'mkitt/tabline.vim'
 
 " coc.nvim Conqueror of Completion
 Pack 'neoclide/coc.nvim', {'branch': 'release'}
+let g:coc_global_extensions = [
+\   'coc-clangd',
+\   'coc-cmake',
+\   'coc-css',
+\   'coc-html',
+\   'coc-json',
+\   'coc-marketplace',
+\   'coc-pyls',
+\   'coc-ultisnips',
+\   'coc-vimlsp',
+\   'coc-yaml',
+\]
 
 " ultisnips - snippet engine
 Pack 'SirVer/ultisnips'