diff --git a/config/lua/keymap.lua b/config/lua/keymap.lua
index 3020e92..a862ce3 100644
--- a/config/lua/keymap.lua
+++ b/config/lua/keymap.lua
@@ -40,7 +40,7 @@ vim.keymap.set("n", "<leader>d", ":lua require('nvim-tree.api').tree.toggle_hidd
 local harpoon = require('harpoon')
 -- harpoon bindings
 vim.keymap.set("n", "<leader>hh", ":Telescope harpoon marks<CR>")
-vim.keymap.set("n", "<leader>ha", harpoon.marks.add_file, {})
+vim.keymap.set("n", "<leader>ha", harpoon.mark.add_file, {})
 vim.keymap.set("n", "<leader>hn", ":lua require(harpoon.ui).nav_next()<CR>")
 vim.keymap.set("n", "<leader>hp", ":lua require(harpoon.ui).nav_prev()<CR>")
 -- jumping to specific files
diff --git a/site/pack/filebrowser/start/nvim-tree b/site/pack/filebrowser/start/nvim-tree
index d1410cb..8f392fa 160000
--- a/site/pack/filebrowser/start/nvim-tree
+++ b/site/pack/filebrowser/start/nvim-tree
@@ -1 +1 @@
-Subproject commit d1410cb0896a3aad5d84ddc54284774a627c6d63
+Subproject commit 8f392fa763b7ee80a48c714b630acaf6d1fe1854