diff --git a/lua/core/commands.lua b/lua/core/commands.lua
index 22a98e2..6f86676 100644
--- a/lua/core/commands.lua
+++ b/lua/core/commands.lua
@@ -17,14 +17,43 @@ vim.api.nvim_create_user_command("PluginUnwatch", function()
     require("pack").unwatch()
 end, { desc = "Stop watching plugin configs" })
 
+local function complete_plugin_names(lead)
+    return vim.tbl_filter(function(name)
+        return name:find(lead, 1, true) == 1
+    end, require("pack").get_names())
+end
+
 vim.api.nvim_create_user_command("PluginReload", function(opts)
     require("pack").reload_plugin(opts.args)
 end, {
     nargs = 1,
-    complete = function(lead)
-        return vim.tbl_filter(function(name)
-            return name:find(lead, 1, true) == 1
-        end, require("pack").get_names())
-    end,
+    complete = complete_plugin_names,
     desc = "Reload a plugin config by name",
 })
+
+vim.api.nvim_create_user_command("PluginUpdate", function(opts)
+    local names = #opts.fargs > 0 and opts.fargs or nil
+    require("pack").update(names)
+end, {
+    nargs = "*",
+    complete = complete_plugin_names,
+    desc = "Update plugins (fetch from remote)",
+})
+
+vim.api.nvim_create_user_command("PluginUpdateOffline", function(opts)
+    local names = #opts.fargs > 0 and opts.fargs or nil
+    require("pack").update(names, { offline = true })
+end, {
+    nargs = "*",
+    complete = complete_plugin_names,
+    desc = "Show pending plugin updates without fetching from remote",
+})
+
+vim.api.nvim_create_user_command("PluginRestore", function(opts)
+    local names = #opts.fargs > 0 and opts.fargs or nil
+    require("pack").update(names, { target = "lockfile" })
+end, {
+    nargs = "*",
+    complete = complete_plugin_names,
+    desc = "Restore plugins to revisions in the lockfile",
+})
diff --git a/lua/core/keymap.lua b/lua/core/keymap.lua
index b9fd776..eace268 100644
--- a/lua/core/keymap.lua
+++ b/lua/core/keymap.lua
@@ -233,14 +233,6 @@ vim.keymap.set("n", "<leader>fD", vim.diagnostic.setqflist)
 vim.keymap.set("n", "grt", vim.lsp.buf.type_definition)
 vim.keymap.set("n", "gd", vim.lsp.buf.definition)
 
-vim.keymap.set("n", "<leader>pp", function()
-    vim.pack.update(nil, { offline = true })
-end)
-vim.keymap.set("n", "<leader>pu", vim.pack.update)
-vim.keymap.set("n", "<leader>pr", function()
-    vim.pack.update(nil, { target = "lockfile" })
-end)
-
 -- Default bindings that are good to know:
 -- insert mode:
 --  <C-T>           - indent, see :h i_CTRL-T
diff --git a/lua/pack.lua b/lua/pack.lua
index 688810f..14da174 100644
--- a/lua/pack.lua
+++ b/lua/pack.lua
@@ -130,12 +130,45 @@ local watcher = nil
 ---@type ow.Util.KeyedDebounceHandle<string>?
 local on_change_handle = nil
 
+---@alias ow.Pack.Hook fun(ev: ow.Pack.Event.Data)
+
+---@type table<string, ow.Pack.Hook>
+local hooks = {}
+
 ---@class ow.Pack
 ---@field plugins ow.Pack.Plugin[]
 local M = {
     plugins = {},
 }
 
+---@param name string
+---@param fn ow.Pack.Hook
+function M.register_hook(name, fn)
+    hooks[name] = fn
+end
+
+local function setup_event_listener()
+    local group =
+        vim.api.nvim_create_augroup("ow.Pack.events", { clear = true })
+    vim.api.nvim_create_autocmd("PackChanged", {
+        group = group,
+        ---@param ev ow.Pack.Event
+        callback = function(ev)
+            local name = ev.data.spec.name
+            if not name then
+                return
+            end
+            if ev.data.kind ~= "install" and ev.data.kind ~= "update" then
+                return
+            end
+            local hook = hooks[name]
+            if hook then
+                hook(ev.data)
+            end
+        end,
+    })
+end
+
 ---@return string[]
 function M.get_names()
     return vim.tbl_map(function(p)
@@ -277,11 +310,25 @@ function M.setup(specs)
     end)
 
     for _, plugin in ipairs(M.plugins) do
-        if plugin.build and changed[plugin.name] then
-            run_build(plugin)
+        if plugin.build then
+            if changed[plugin.name] then
+                run_build(plugin)
+            end
+            M.register_hook(plugin.name, function(ev)
+                plugin.path = ev.path
+                run_build(plugin)
+            end)
         end
         load(plugin.name, false)
     end
+
+    setup_event_listener()
+end
+
+---@param names? string[]
+---@param opts? table
+function M.update(names, opts)
+    vim.pack.update(names, opts)
 end
 
 return M