diff --git a/lua/lazyvim/plugins/extras/util/dot.lua b/lua/lazyvim/plugins/extras/util/dot.lua
index ad4e2278..0ffcfcf4 100644
--- a/lua/lazyvim/plugins/extras/util/dot.lua
+++ b/lua/lazyvim/plugins/extras/util/dot.lua
@@ -33,7 +33,7 @@ return {
       end
 
       vim.filetype.add({
-        extension = { rasi = "rasi", rofi = "rasi", wofi = "rasi" },
+        extension = { rasi = "rasi", rofi = "rasi", wofi = "rasi", tsbuildinfo = "json" },
         filename = {
           ["vifmrc"] = "vim",
         },