diff --git a/docs/manual/release-notes/rl-0.9.md b/docs/manual/release-notes/rl-0.9.md
index b427840c..c3dc6673 100644
--- a/docs/manual/release-notes/rl-0.9.md
+++ b/docs/manual/release-notes/rl-0.9.md
@@ -202,6 +202,7 @@ https://github.com/gorbit99/codewindow.nvim
 
 - Added [`grug-far.nvim`](https://github.com/MagicDuck/grug-far.nvim) the find
   and replace tool for neovim.
+- Fix lsp `client.supports_method` deprecation warning in nvim v0.12.
 
 [Ladas552](https://github.com/Ladas552)
 
diff --git a/modules/plugins/languages/clang.nix b/modules/plugins/languages/clang.nix
index cfc86131..6948ff50 100644
--- a/modules/plugins/languages/clang.nix
+++ b/modules/plugins/languages/clang.nix
@@ -97,7 +97,7 @@
           local function symbol_info()
             local bufnr = vim.api.nvim_get_current_buf()
             local clangd_client = vim.lsp.get_clients({ bufnr = bufnr, name = "clangd" })[1]
-            if not clangd_client or not clangd_client.supports_method 'textDocument/symbolInfo' then
+            if not clangd_client or not clangd_client:supports_method 'textDocument/symbolInfo' then
               return vim.notify('Clangd client not found', vim.log.levels.ERROR)
             end
             local win = vim.api.nvim_get_current_win()
diff --git a/modules/plugins/lsp/config.nix b/modules/plugins/lsp/config.nix
index 791b72b7..a75a5c9e 100644
--- a/modules/plugins/lsp/config.nix
+++ b/modules/plugins/lsp/config.nix
@@ -48,7 +48,7 @@ in {
                 default_on_attach(client, bufnr)
 
                 ${optionalString cfg.inlayHints.enable ''
-                if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_inlayHint) then
+                if client and client:supports_method(vim.lsp.protocol.Methods.textDocument_inlayHint) then
                   vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled({ bufnr = bufnr }), { bufnr = bufnr })
                 end
               ''}