diff --git a/lua/plugins/configs/telescope.lua b/lua/plugins/configs/telescope.lua
index 9808b54..cfd8aa0 100644
--- a/lua/plugins/configs/telescope.lua
+++ b/lua/plugins/configs/telescope.lua
@@ -55,7 +55,10 @@ local options = {
     -- Developer configurations: Not meant for general override
     buffer_previewer_maker = require("telescope.previewers").buffer_previewer_maker,
     mappings = {
-      n = { ["q"] = require("telescope.actions").close
+      n = {
+          ["q"] = require('telescope.actions').close,
+          ["<M-a>"] = require('telescope.actions').select_all,
+
   },
     },
   },
diff --git a/lua/plugins/init.lua b/lua/plugins/init.lua
index 5159115..c2e308a 100644
--- a/lua/plugins/init.lua
+++ b/lua/plugins/init.lua
@@ -174,6 +174,7 @@ local plugins = {
 
   -- file managing , picker etc
   ["kyazdani42/nvim-tree.lua"] = {
+    commit = "9e87ee2",
     ft = "alpha",
     cmd = { "NvimTreeToggle", "NvimTreeFocus" },
     config = function()
diff --git a/mysnippets/lua.lua b/mysnippets/lua.lua
index c9e94a1..006d13d 100644
--- a/mysnippets/lua.lua
+++ b/mysnippets/lua.lua
@@ -45,6 +45,7 @@ return M
             c(3, {
                 sn(nil, fmt([['{}']], {i(1)})),
                 sn(nil, fmt([[function() {} end]], {i(1)})),
+                sn(nil, fmt([[{}]], {i(1)})),
             }),
             i(2, "desc")
         })),