diff --git a/lua/plugins/help.lua b/lua/plugins/help.lua
index 22d5786..dfd10ae 100644
--- a/lua/plugins/help.lua
+++ b/lua/plugins/help.lua
@@ -23,8 +23,7 @@ return {
 					f = {
 						name = "Search,Format",
 						s = {
-							name = "search",
-
+							name = "Search",
 							f = { "<cmd>Telescope find_files<cr>", "Search file by name" },
 							g = { "<cmd>Telescope live_grep<cr>", "Grep in files" },
 							b = { "<cmd>Telescope buffers<cr>", "Grep in buffer" },
@@ -45,6 +44,26 @@ return {
 							c = { "<cmd>MarkdownPreviewStop<cr>", "MarkdownPreviewStop" },
 						},
 					},
+					s = {
+						name = "Symbol",
+						t = { "<cmd>AerialToggle right<cr>", "Open or close the Symbol tree" },
+					},
+					j = {
+						name = "Java",
+						t = {
+							name = "Test",
+							d = {
+								name = "Debug",
+								c = { "<cmd>JavaTestDebugCurrentClass<cr>", "Run current Class" },
+								m = { "<cmd>JavaTestDebugCurrentMethod<cr>", "Run current Method" },
+							},
+							c = { "<cmd>JavaTestRunCurrentClass<cr>", "Run current Class" },
+							m = { "<cmd>JavaTestRunCurrentMethod<cr>", "Run current Method" },
+							v = { "<cmd>JavaTestViewLastReport<cr>", "View Last Report" },
+						},
+						m = {"<cmd>JavaRunnerRunMain<cr>", "Run main Method"},
+						p = {"<cmd>JavaProfile<cr>", "Run Java Profile"},
+					},
 					v = {
 						name = "version",
 						v = { "<cmd>version<cr>", "neovim version" },
diff --git a/lua/plugins/java-plugin.lua b/lua/plugins/java-plugin.lua
index cc22f05..b26cf42 100644
--- a/lua/plugins/java-plugin.lua
+++ b/lua/plugins/java-plugin.lua
@@ -35,6 +35,9 @@ return {
 			java_test = {
 				enable = true,
 			},
+			java_debug_adapter = {
+				enable = true,
+			},
 		})
 		require("lspconfig").jdtls.setup({})
 	end,
diff --git a/lua/plugins/plugin-base.lua b/lua/plugins/plugin-base.lua
index 0d10629..03b7da2 100644
--- a/lua/plugins/plugin-base.lua
+++ b/lua/plugins/plugin-base.lua
@@ -174,4 +174,26 @@ return {
 			})
 		end,
 	},
+	{
+		"folke/trouble.nvim",
+		opts = {},
+		cmd = "Trouble",
+	},
+	{
+		"stevearc/aerial.nvim",
+		opts = {},
+		config = function()
+			require("aerial").setup({
+				layout = {
+					max_width = { 40, 0.2 },
+					min_width = 20,
+				},
+			})
+		end,
+		-- Optional dependencies
+		dependencies = {
+			"nvim-treesitter/nvim-treesitter",
+			"nvim-tree/nvim-web-devicons",
+		},
+	},
 }