diff --git a/site-modules/core/files/vim/plugin/lsp.lua b/site-modules/core/files/vim/plugin/lsp.lua
index 1186e3f..f6dce44 100644
--- a/site-modules/core/files/vim/plugin/lsp.lua
+++ b/site-modules/core/files/vim/plugin/lsp.lua
@@ -11,7 +11,7 @@ local servers = {
   -- Language servers for the day to day web development, could probably think
   -- about loosing the html and css one and living with typescript, rescript
   -- and emmet
-  ts_ls = { enabled = has_file "tsconfig.json" },
+  ts_ls = { enabled = has_file "tsconfig.json" or has_file "yarn.lock" },
   denols = { enabled = has_file "deno.json" or has_file "deno.jsonc" },
   html = {},
   cssls = {},