diff --git a/vim/.vim/lua/config/zip.lua b/vim/.vim/lua/config/zip.lua
new file mode 100644
index 0000000..ff8b482
--- /dev/null
+++ b/vim/.vim/lua/config/zip.lua
@@ -0,0 +1,6 @@
+vim.api.nvim_create_autocmd({ "BufReadCmd" }, {
+	pattern = "*.srcjar",
+	callback = function()
+		vim.api.nvim_command("call zip#Browse(expand('<amatch>'))")
+	end,
+})
diff --git a/vim/.vim/lua/plugin_init.lua b/vim/.vim/lua/plugin_init.lua
index 3a1c67a..885d28d 100644
--- a/vim/.vim/lua/plugin_init.lua
+++ b/vim/.vim/lua/plugin_init.lua
@@ -14,3 +14,4 @@ package.path = package.path .. ";" .. vim.env.HOME .. "/.vim/lua/?.lua"
 
 require("lazy").setup("plugins")
 require("config.clipboard")
+require("config.zip")
diff --git a/vim/.vim/lua/plugins/whichkey.lua b/vim/.vim/lua/plugins/whichkey.lua
index 201d69c..ba9dee8 100644
--- a/vim/.vim/lua/plugins/whichkey.lua
+++ b/vim/.vim/lua/plugins/whichkey.lua
@@ -7,14 +7,11 @@ return {
 	end,
 	config = function()
 		require("which-key").setup({})
-		-- local wk = require("which-key")
-		--
-		-- wk.register({ [";"] = { ":" } }, { mode = "v" })
-		-- wk.register({ [";"] = { ":" } }, { mode = "n" })
-		--
-		-- wk.register({
-		--     ["%%"] = { '<C-R>=fnameescape(expand("%:p:h")."/")<CR>', "Current File Directory" },
-		-- }, { mode = "c" })
+		local wk = require("which-key")
+		wk.register({
+			["%%"] = { '<C-R>=fnameescape(expand("%:p:h")."/")<CR>', "Current File Directory" },
+			["%."] = { "<C-R>%", "Current File" },
+		}, { mode = "c" })
 		--
 		-- wk.register({
 		--     ["jk"] = { "<esc>" },
diff --git a/vim/.vim/prefs/mappings.vim b/vim/.vim/prefs/mappings.vim
index e144e92..17035c7 100644
--- a/vim/.vim/prefs/mappings.vim
+++ b/vim/.vim/prefs/mappings.vim
@@ -12,8 +12,6 @@ map <Esc>[D <Left>
 " remove mapping to be used in nerdtree
 inoremap <Nul> <C-n>
 
-cnoremap %% <C-R>=fnameescape(expand("%:p:h")."/")<CR>
-
 " move vertically by visual line
 " nnoremap j gj
 " nnoremap k gk