diff --git a/assets/.config/polybar/config.ini b/assets/.config/polybar/config.ini
index a16e2a5..043d3f6 100644
--- a/assets/.config/polybar/config.ini
+++ b/assets/.config/polybar/config.ini
@@ -67,7 +67,7 @@ label-empty-padding = 1
 
 [module/xwindow]
 type = internal/xwindow
-label = %title:0:80:...%
+label = %title:0:50:...%
 
 [module/filesystem]
 type = internal/fs
diff --git a/flake.lock b/flake.lock
index e9094e0..5deb2b4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,16 +7,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1779506708,
-        "narHash": "sha256-QOD/CNm196nCJRheux/URi4/HE66fthdOMqCJoPP1Y0=",
+        "lastModified": 1781981105,
+        "narHash": "sha256-/1nNBbA7PrSQpTc9Qazkhl4kIPg+TNl0CjxS3UQJKlw=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3ee51fbdac8c8bdfe1e7e1fcaba6520a563f394f",
+        "rev": "7bfff44b465909f69a442701293bc0badcf476dc",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-25.11",
+        "ref": "release-26.05",
         "repo": "home-manager",
         "type": "github"
       }
@@ -28,11 +28,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1780935377,
-        "narHash": "sha256-geCmxeKxlozqmj62ooNR7RWTs/UtD4dZ1IQRH51cqAo=",
+        "lastModified": 1782134359,
+        "narHash": "sha256-dh0RDcJ17Rubgk3hGTugYmTu6rnUPfRu5vA7MA1Pdo0=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "301871cd96c005a410e8317e90b80d59ac312c4a",
+        "rev": "979bfee6e1a7996fc395270d54c9b59e88762494",
         "type": "github"
       },
       "original": {
@@ -48,11 +48,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1780816331,
-        "narHash": "sha256-0BYqs8yKWkOz2Q7+SP18N5E5gmDKSo6LSxIVIa0wWes=",
+        "lastModified": 1782030356,
+        "narHash": "sha256-h4WpMr455AfRub0FXBaon6Vcpe0waUyJ4GivIW6oyd4=",
         "owner": "nix-community",
         "repo": "nix-index-database",
-        "rev": "1a2ea89c917781e88508d9fd2b507f2d2a0e173c",
+        "rev": "3017088b49efd404f78e3b104f553b97e4af786b",
         "type": "github"
       },
       "original": {
@@ -63,11 +63,11 @@
     },
     "nix-unstable": {
       "locked": {
-        "lastModified": 1780749050,
-        "narHash": "sha256-3av0pIjlOWQ6rDbNOmpUSvbNnJkGORQKKjb4LtCZsIY=",
+        "lastModified": 1781577229,
+        "narHash": "sha256-lrp67w8AulE9Ks53n27I45ADSzbOCn4H+CNW1Ck8B+8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a799d3e3886da994fa307f817a6bc705ae538eeb",
+        "rev": "567a49d1913ce81ac6e9582e3553dd90a955875f",
         "type": "github"
       },
       "original": {
@@ -79,16 +79,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1780925649,
-        "narHash": "sha256-mkf1vjdWo0C0QXnORNlGwXR98OCdhXQYRs/U60B842s=",
+        "lastModified": 1782134769,
+        "narHash": "sha256-Dxq6CN42CeUcIReDgcKz322t0HvUl3j4nlYpIGwYjtE=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a7dba237ea747cb6f13b7e8fa22dd116ebddc66c",
+        "rev": "e19832a27f7760bef9296d968c25e24765e8a679",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "release-25.11",
+        "ref": "release-26.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 48e3697..e0e8006 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,9 +2,9 @@
   description = "Configuration flake for RandomCTF";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/release-25.11";
+    nixpkgs.url = "github:nixos/nixpkgs/release-26.05";
     home = {
-      url = "github:nix-community/home-manager/release-25.11";
+      url = "github:nix-community/home-manager/release-26.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };