diff --git a/lua/presence/files.lua b/lua/presence/file_assets.lua
similarity index 90%
rename from lua/presence/files.lua
rename to lua/presence/file_assets.lua
index 7dad5a1..e3c6231 100644
--- a/lua/presence/files.lua
+++ b/lua/presence/file_assets.lua
@@ -1,30 +1,36 @@
 -- Discord application asset file names (name, key[, description]) by file extension
 return {
-    applescript = { "Applescript", "applescript" },
+    COMMIT_EDITMSG = { "git", "git" },
+    [".vimrc"] = { ".vimrc", "vim" },
     ahk = { "Autohotkey", "autohotkey" },
-    cs = { "C#", "c_sharp" },
-    cpp = { "C++", "c_plus_plus" },
+    applescript = { "Applescript", "applescript" },
+    bash = { "Shell", "shell" },
     c = { "C ", "c" },
-    css = { "CSS", "css" },
     clj = { "Clojure", "clojure" },
     cljs = { "ClojureScript", "clojurescript" },
     coffee = { "CoffeeScript", "coffeescript" },
+    cpp = { "C++", "c_plus_plus" },
     cr = { "Crystal", "crystal" },
+    cs = { "C#", "c_sharp" },
+    css = { "CSS", "css" },
     dart = { "Dart", "dart" },
-    ex = { "Elixir", "elixir" },
     elm = { "Elm", "elm" },
     erl = { "Erlang", "erlang" },
+    ex = { "Elixir", "elixir" },
     fs = { "F#", "f_sharp" },
     go = { "Go", "go" },
-    html = { "HTML", "html" },
     hack = { "Hack", "hack" },
     hs = { "Haskell", "haskell" },
+    html = { "HTML", "html" },
     hx = { "Haxe", "haxe" },
     java = { "Java", "java" },
-    js = { "JavaScript", "javascript" },
     jl = { "Julia", "julia" },
+    js = { "JavaScript", "javascript" },
+    json = { "JSON", "json" },
+    jsx = { "React", "react" },
     kt = { "Kotlin", "kotlin" },
     lua = { "Lua", "lua" },
+    md = { "Markdown", "markdown" },
     nim = { "Nim", "nim" },
     nix = { "Nix", "nix" },
     php = { "PHP", "php" },
@@ -33,18 +39,17 @@ return {
     purs = { "PureScript", "purescript" },
     py = { "Python", "python" },
     r = { "R", "r" },
-    jsx = { "React", "react" },
-    tsx = { "React", "react" },
-    re = { "Reason", "reason" },
     rb = { "Ruby", "ruby" },
+    re = { "Reason", "reason" },
     rs = { "Rust", "rust" },
     scala = { "Scala", "scala" },
     sh = { "Shell", "shell" },
-    bash = { "Shell", "shell" },
     swift = { "Swift", "swift" },
     tex = { "TeX", "tex" },
     ts = { "TypeScript", "typescript" },
+    tsx = { "React", "react" },
     vim = { "Vim", "vim" },
     viml = { "Vim", "vim" },
     vue = { "Vue", "vue" },
+    zsh = { "Shell", "shell" },
 }
diff --git a/lua/presence/init.lua b/lua/presence/init.lua
index 48a8a9d..17902c3 100644
--- a/lua/presence/init.lua
+++ b/lua/presence/init.lua
@@ -1,9 +1,9 @@
 local Presence = {}
 
 local log = require("lib.log")
-local files = require("presence.files")
 local msgpack = require("deps.msgpack")
 local Discord = require("presence.discord")
+local file_assets = require("presence.file_assets")
 
 function Presence:setup(options)
     options = options or {}
@@ -319,7 +319,7 @@ function Presence:update_for_buffer(buffer)
     local name = filename
     local asset_key = "file"
     local description = filename
-    local file_asset = extension and files[extension] or files[filename]
+    local file_asset = extension and file_assets[extension] or file_assets[filename]
     if file_asset then
         name, asset_key, description = unpack(file_asset)
     end