diff --git a/.luarc.json b/.luarc.json
index 3ccfeda..b438cce 100644
--- a/.luarc.json
+++ b/.luarc.json
@@ -1,7 +1,7 @@
 {
   "runtime.version": "Lua 5.1",
   "runtime.path": ["lua/?.lua", "lua/?/init.lua"],
-  "diagnostics.globals": ["vim"],
+  "diagnostics.globals": ["vim", "jit"],
   "workspace.library": ["$VIMRUNTIME/lua", "${3rd}/luv/library"],
   "workspace.checkThirdParty": false,
   "completion.callSnippet": "Replace"
diff --git a/lua/http-codes/snacks.lua b/lua/http-codes/snacks.lua
index fa9e2bf..836aa98 100644
--- a/lua/http-codes/snacks.lua
+++ b/lua/http-codes/snacks.lua
@@ -1,7 +1,7 @@
 local codes = require('http-codes.codes')
 local cached_items = nil
 
-local function codes_to_snack_items(codes)
+local function codes_to_snack_items(codes_map)
   if cached_items then
     return cached_items
   end
@@ -9,7 +9,7 @@ local function codes_to_snack_items(codes)
   local items = {}
 
   local idx = 1
-  for status, _ in pairs(codes) do
+  for status, _ in pairs(codes_map) do
     table.insert(items, { idx = idx, text = status })
     idx = idx + 1
   end