diff --git a/.config/nvim/lua/core/mappings.lua b/.config/nvim/lua/core/mappings.lua
index 102446d..81dab32 100644
--- a/.config/nvim/lua/core/mappings.lua
+++ b/.config/nvim/lua/core/mappings.lua
@@ -90,6 +90,8 @@ map('n', '<leader>gC', '<cmd>lua require("telescope.builtin").git_bcommits()<cr>
 map('n', '<leader>gb', '<cmd>lua require("telescope.builtin").git_branches()<cr>', default_options)
 -- map('n', '<leader>s', '<cmd>lua require('telescope').extensions.ultisnips.ultisnips()<cr>, default_options)
 map('n', '<leader>u', '<cmd>lua require("telescope").extensions.undo.undo()<cr>', default_options)
+map('n', '<leader>cf', '<cmd>lua require("telescope").extensions.agrolens.agrolens({query="functions, labels"})<cr>', default_options)
+map('n', '<leader>cc', '<cmd>lua require("telescope").extensions.agrolens.agrolens({query="callings"})<cr>', default_options)
 
 -- togger not active
 --vim.keymap.set({'n', 'v'}, 'gt', require('nvim-toggler').toggle)
diff --git a/.config/nvim/lua/plugins/init.lua b/.config/nvim/lua/plugins/init.lua
index 248b1a4..eea0bae 100644
--- a/.config/nvim/lua/plugins/init.lua
+++ b/.config/nvim/lua/plugins/init.lua
@@ -76,7 +76,21 @@ return {{
   "fenetikm/falcon",
   lazy = false,
   config = function()
-    vim.cmd([[ colorscheme falcon]])
+    --vim.cmd([[ colorscheme falcon]])
+  end
+},
+{
+  "casr/vim-colors-reference",
+  lazy = false,
+  config = function()
+    --vim.cmd([[ colorscheme reference]])
+  end
+},
+{
+  "blazkowolf/gruber-darker.nvim",
+  lazy = false,
+  config = function()
+    vim.cmd([[ colorscheme gruber-darker]])
   end
 },
 {
@@ -86,6 +100,13 @@ return {{
     --vim.cmd([[ colorscheme kanagawa]])
   end
 },
+{
+  "tommcdo/vim-lion",
+  keys = {
+    { "gl", desc = "align to specific character to the left" },
+    { "gL", desc = "align to specific character to the right" }
+  }
+},
 -- }}}
 
 -- Testing phase {{{
@@ -101,7 +122,14 @@ return {{
 --"rgroli/other.nvim", " Currently doesn't support C/C++
 --"smolovk/projector.nvim",
 "Pocco81/true-zen.nvim",
-{'krivahtoo/silicon.nvim', build = './install.sh' },
+{'krivahtoo/silicon.nvim', build = './install.sh',
+  config = function()
+    require('silicon').setup({
+      font = 'DaddyTimeMono Nerd Font=16',
+      theme = 'Monokai Extended',
+    })
+  end
+},
 "nullchilly/fsread.nvim",
 "ziontee113/icon-picker.nvim",
 "cbochs/grapple.nvim",
diff --git a/.config/nvim/lua/plugins/lspconfig.lua b/.config/nvim/lua/plugins/lspconfig.lua
index 6964049..7c65e44 100644
--- a/.config/nvim/lua/plugins/lspconfig.lua
+++ b/.config/nvim/lua/plugins/lspconfig.lua
@@ -77,6 +77,7 @@ return {
     --)
     --
     local capabilities = require('cmp_nvim_lsp').default_capabilities()
+    capabilities.offsetEncoding = { "utf-16" }
 
     nvim_lsp.groovyls.setup({
       cmd = { "java", "-jar", "/home/kmcr/tools/groovy-language-server/build/libs/groovy-language-server-all.jar" },
diff --git a/.config/nvim/lua/plugins/telescope.lua b/.config/nvim/lua/plugins/telescope.lua
index 77ba81d..c26b7eb 100644
--- a/.config/nvim/lua/plugins/telescope.lua
+++ b/.config/nvim/lua/plugins/telescope.lua
@@ -2,10 +2,12 @@ return {
   'nvim-telescope/telescope.nvim',
   dependencies = {
     'debugloop/telescope-undo.nvim',
+    'desdic/agrolens.nvim'
   },
   --cmd = ":Telescope",
   config = function()
     -- require('telescope').load_extension('ultisnips')
     require('telescope').load_extension('undo')
+    require('telescope').load_extension('agrolens')
   end
 }