diff --git a/after/plugin/conform-config.lua b/after/plugin/conform-config.lua
index 19f244d5..e6522750 100644
--- a/after/plugin/conform-config.lua
+++ b/after/plugin/conform-config.lua
@@ -15,7 +15,7 @@ require('conform').setup {
   format_on_save = {
     -- I recommend these options. See :help conform.format for details.
     lsp_fallback = true,
-    timeout_ms = 500,
+    timeout_ms = 600,
   },
   -- If this is set, Conform will run the formatter asynchronously after save.
   -- It will pass the table to conform.format().
@@ -25,9 +25,9 @@ require('conform').setup {
   },
 }
 
-vim.api.nvim_create_autocmd('BufWritePre', {
-  pattern = '*',
-  callback = function(args)
-    require('conform').format { bufnr = args.buf }
-  end,
-})
+-- vim.api.nvim_create_autocmd('BufWritePre', {
+--   pattern = '*',
+--   callback = function(args)
+--     require('conform').format { bufnr = args.buf }
+--   end,
+-- })
diff --git a/after/plugin/java-config.lua b/after/plugin/java-config.lua
index 8e5d59ec..ff08dcab 100644
--- a/after/plugin/java-config.lua
+++ b/after/plugin/java-config.lua
@@ -1,2 +1,18 @@
+local java_21_home_dir = '/Library/Java/JavaVirtualMachines/openjdk.jdk/Contents/Home/bin/java'
+
 require('java').setup()
-require('lspconfig').jdtls.setup {}
+require('lspconfig').jdtls.setup {
+  settings = {
+    java = {
+      configuration = {
+        runtimes = {
+          {
+            name = 'JavaSE-21',
+            path = java_21_home_dir .. '/bin/java',
+            default = true,
+          },
+        },
+      },
+    },
+  },
+}