diff --git a/flake.lock b/flake.lock
index ec21ff7..d227830 100644
--- a/flake.lock
+++ b/flake.lock
@@ -8,11 +8,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760948891,
-        "narHash": "sha256-TmWcdiUUaWk8J4lpjzu4gCGxWY6/Ok7mOK4fIFfBuU4=",
+        "lastModified": 1763759067,
+        "narHash": "sha256-LlLt2Jo/gMNYAwOgdRQBrsRoOz7BPRkzvNaI/fzXi2Q=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "864599284fc7c0ba6357ed89ed5e2cd5040f0c04",
+        "rev": "2cccadc7357c0ba201788ae99c4dfa90728ef5e0",
         "type": "github"
       },
       "original": {
@@ -46,16 +46,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1758463745,
-        "narHash": "sha256-uhzsV0Q0I9j2y/rfweWeGif5AWe0MGrgZ/3TjpDYdGA=",
+        "lastModified": 1765170903,
+        "narHash": "sha256-O8VTGey1xxiRW+Fpb+Ps9zU7ShmxUA1a7cMTcENCVNg=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3b955f5f0a942f9f60cdc9cacb7844335d0f21c3",
+        "rev": "20561be440a11ec57a89715480717baf19fe6343",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-25.05",
+        "ref": "release-25.11",
         "repo": "home-manager",
         "type": "github"
       }
@@ -90,27 +90,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1762233356,
-        "narHash": "sha256-cGS3lLTYusbEP/IJIWGgnkzIl+FA5xDvtiHyjalGr4k=",
+        "lastModified": 1764983851,
+        "narHash": "sha256-y7RPKl/jJ/KAP/VKLMghMgXTlvNIJMHKskl8/Uuar7o=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ca534a76c4afb2bdc07b681dbc11b453bab21af8",
+        "rev": "d9bc5c7dceb30d8d6fafa10aeb6aa8a48c218454",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1762111121,
-        "narHash": "sha256-4vhDuZ7OZaZmKKrnDpxLZZpGIJvAeMtK6FKLJYUtAdw=",
+        "lastModified": 1764950072,
+        "narHash": "sha256-BmPWzogsG2GsXZtlT+MTcAWeDK5hkbGRZTeZNW42fwA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b3d51a0365f6695e7dd5cdf3e180604530ed33b4",
+        "rev": "f61125a668a320878494449750330ca58b78c557",
         "type": "github"
       },
       "original": {
@@ -130,16 +130,16 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1762083835,
-        "narHash": "sha256-O5cqRhOiKDCHBZze4VJBZqRjX4B+DttSkAJcTEhDv1k=",
+        "lastModified": 1765212031,
+        "narHash": "sha256-vOaAKjFYTrWIjGU2f5ORH8Jr5OfnzcgrF0qQb9RExaI=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "87abad151f662238ce9946895850609c1ca42a68",
+        "rev": "a9d0e063bcbb43f18f5baf42713ba240f3a8ab22",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixvim",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 6f26f62..8042854 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,17 +3,17 @@
 
   inputs = {
     # Nixpkgs
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
     # You can access packages and modules from different nixpkgs revs
     # at the same time. Here's an working example:
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
     # Also see the 'unstable-packages' overlay at 'overlays/default.nix'.
 
     # Home manager
-    home-manager.url = "github:nix-community/home-manager/release-25.05";
+    home-manager.url = "github:nix-community/home-manager/release-25.11";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
 
-    nixvim.url = "github:nix-community/nixvim/nixos-25.05";
+    nixvim.url = "github:nix-community/nixvim/nixos-25.11";
     nixvim.inputs.nixpkgs.follows = "nixpkgs";
   };
 
diff --git a/home-manager/home.nix b/home-manager/home.nix
index 3be937f..26dcf68 100644
--- a/home-manager/home.nix
+++ b/home-manager/home.nix
@@ -35,5 +35,5 @@
   systemd.user.startServices = "sd-switch";
 
   # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
-  home.stateVersion = "25.05";
+  home.stateVersion = "25.11";
 }
diff --git a/modules/home-manager/git.nix b/modules/home-manager/git.nix
index a1e497d..8b250c4 100644
--- a/modules/home-manager/git.nix
+++ b/modules/home-manager/git.nix
@@ -6,9 +6,9 @@
 
   programs.git = {
     enable = true;
-    userName = "Leonhard Kost";
-    userEmail = "leonhard.kost@gmail.com";
-    extraConfig = {
+    settings = {
+      user.name = "Leonhard Kost";
+      user.email = "leonhard.kost@gmail.com";
       credential.credentialStore = "cache";
       credential.helper = "manager";
     };
diff --git a/modules/home-manager/nixvim/plugins/cmp.nix b/modules/home-manager/nixvim/plugins/cmp.nix
index bff81db..8c6ea0a 100644
--- a/modules/home-manager/nixvim/plugins/cmp.nix
+++ b/modules/home-manager/nixvim/plugins/cmp.nix
@@ -14,18 +14,17 @@
       lspkind = {
         enable = true;
 
-        cmp = {
-          enable = true;
-          menu = {
-            nvim_lsp = "[LSP]";
-            nvim_lua = "[api]";
-            path = "[path]";
-            luasnip = "[snip]";
-            buffer = "[buffer]";
+        settings = {
+          cmp = {
+            enable = true;
+            menu = {
+              nvim_lsp = "[LSP]";
+              nvim_lua = "[api]";
+              path = "[path]";
+              luasnip = "[snip]";
+              buffer = "[buffer]";
+            };
           };
-        };
-
-        extraOptions = {
           mode = "symbol";
         };
       };
diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 25c3517..2850fdd 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -111,5 +111,5 @@
   };
 
   # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
-  system.stateVersion = "25.05";
+  system.stateVersion = "25.11";
 }