diff --git a/flake.lock b/flake.lock
index 233d58a..7a0fa20 100644
--- a/flake.lock
+++ b/flake.lock
@@ -60,11 +60,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1761468971,
-        "narHash": "sha256-vY2OLVg5ZTobdroQKQQSipSIkHlxOTrIF1fsMzPh8w8=",
+        "lastModified": 1761999846,
+        "narHash": "sha256-IYlYnp4O4dzEpL77BD/lj5NnJy2J8qbHkNSFiPBCbqo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "78e34d1667d32d8a0ffc3eba4591ff256e80576e",
+        "rev": "3de8f8d73e35724bf9abef41f1bdbedda1e14a31",
         "type": "github"
       },
       "original": {
@@ -76,11 +76,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1761373498,
-        "narHash": "sha256-Q/uhWNvd7V7k1H1ZPMy/vkx3F8C13ZcdrKjO7Jv7v0c=",
+        "lastModified": 1761907660,
+        "narHash": "sha256-kJ8lIZsiPOmbkJypG+B5sReDXSD1KGu2VEPNqhRa/ew=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6a08e6bb4e46ff7fcbb53d409b253f6bad8a28ce",
+        "rev": "2fb006b87f04c4d3bdf08cfdbc7fab9c13d94a15",
         "type": "github"
       },
       "original": {
diff --git a/home.nix b/home.nix
index 1fe5f2e..8ed9da4 100644
--- a/home.nix
+++ b/home.nix
@@ -90,7 +90,7 @@
     unstable.janet
     unstable.jpm
     unstable.fennel-ls
-    unstable.graalvm-ce
+    unstable.graalvmPackages.graalvm-ce
     cmake
     ctags
     #kotlin
diff --git a/nvim/lua/lsp.lua b/nvim/lua/lsp.lua
index a838199..074a565 100644
--- a/nvim/lua/lsp.lua
+++ b/nvim/lua/lsp.lua
@@ -44,11 +44,11 @@ local on_attach = function(ev)
 	end, opts)
 	vim.keymap.set("n", "<space>D", vim.lsp.buf.type_definition, opts)
 	vim.keymap.set("n", "<space>rn", vim.lsp.buf.rename, opts)
-	vim.keymap.set("n", "<space>ca", vim.lsp.buf.code_action, opts)
+	vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, opts)
 	vim.keymap.set("n", "gr", vim.lsp.buf.references, opts)
 	vim.keymap.set("n", "<space>e", vim.diagnostic.open_float, opts)
-	vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts)
-	vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts)
+	vim.keymap.set("n", "[d", function () vim.diagnostic.jump {count = -1, float = true} end, opts)
+	vim.keymap.set("n", "]d", function () vim.diagnostic.jump {count = 1, float = true} end, opts)
 	vim.keymap.set("n", "<space>q", vim.diagnostic.setloclist, opts)
 	vim.keymap.set("n", "<space>f",
 		function() vim.lsp.buf.format { async = true } end, opts)