diff --git a/flake.lock b/flake.lock
index 7f72b6f..3386095 100755
--- a/flake.lock
+++ b/flake.lock
@@ -24,11 +24,11 @@
     },
     "bleedingpkgs": {
       "locked": {
-        "lastModified": 1723688039,
-        "narHash": "sha256-/QVv3/9gnukdsUZRR5eJQLhcuXBCLe0rGrF5O6w6jA0=",
+        "lastModified": 1724117083,
+        "narHash": "sha256-26Zgap4D9E8PRL9jvc4Df9POMNGFS9fMwKz+SiGrlXI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1ad352fd9ea96cebc7862782fa8d0d295c68ff15",
+        "rev": "44f636f8cb95238dabd5f33d00557329c0681cd5",
         "type": "github"
       },
       "original": {
@@ -57,11 +57,11 @@
     },
     "catppuccin": {
       "locked": {
-        "lastModified": 1722997334,
-        "narHash": "sha256-vE5FcKVQ3E0txJKt5w3vOlfcN1XoTAlxK9PnQ/CJavA=",
+        "lastModified": 1724048768,
+        "narHash": "sha256-OZ9OXsPQi+fNdMM7SBPtU8OB1ntLzOvUwA/3zYJY6Eo=",
         "owner": "catppuccin",
         "repo": "nix",
-        "rev": "66f4ea170093b62f319f41cebd2337a51b225c5a",
+        "rev": "ff4128f8ea57879050145cf077a27b9d3a9cbf33",
         "type": "github"
       },
       "original": {
@@ -303,11 +303,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723202784,
-        "narHash": "sha256-qbhjc/NEGaDbyy0ucycubq4N3//gDFFH3DOmp1D3u1Q=",
+        "lastModified": 1723803910,
+        "narHash": "sha256-yezvUuFiEnCFbGuwj/bQcqg7RykIEqudOy/RBrId0pc=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "c7012d0c18567c889b948781bc74a501e92275d1",
+        "rev": "bfef0ada09e2c8ac55bbcd0831bd0c9d42e651ba",
         "type": "github"
       },
       "original": {
@@ -367,11 +367,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723399884,
-        "narHash": "sha256-97wn0ihhGqfMb8WcUgzzkM/TuAxce2Gd20A8oiruju4=",
+        "lastModified": 1723986931,
+        "narHash": "sha256-Fy+KEvDQ+Hc8lJAV3t6leXhZJ2ncU5/esxkgt3b8DEY=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "086f619dd991a4d355c07837448244029fc2d9ab",
+        "rev": "2598861031b78aadb4da7269df7ca9ddfc3e1671",
         "type": "github"
       },
       "original": {
@@ -388,11 +388,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723399884,
-        "narHash": "sha256-97wn0ihhGqfMb8WcUgzzkM/TuAxce2Gd20A8oiruju4=",
+        "lastModified": 1723986931,
+        "narHash": "sha256-Fy+KEvDQ+Hc8lJAV3t6leXhZJ2ncU5/esxkgt3b8DEY=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "086f619dd991a4d355c07837448244029fc2d9ab",
+        "rev": "2598861031b78aadb4da7269df7ca9ddfc3e1671",
         "type": "github"
       },
       "original": {
@@ -404,11 +404,11 @@
     "homebrew-cask": {
       "flake": false,
       "locked": {
-        "lastModified": 1723687108,
-        "narHash": "sha256-yS7kiSJyJzd+mpzAQ1ntrfejGICEhScev6NA0F5rsDE=",
+        "lastModified": 1724120139,
+        "narHash": "sha256-vVE53gBCJPc3/dj7OHvQ7mNuUk1bWVpNR4c0jKe+K9U=",
         "owner": "homebrew",
         "repo": "homebrew-cask",
-        "rev": "5feec29994320afeeb5a1a74860a57d9f845bc30",
+        "rev": "606d3429e6fae79849c0eaf4bbcf05ff1570051a",
         "type": "github"
       },
       "original": {
@@ -420,11 +420,11 @@
     "homebrew-core": {
       "flake": false,
       "locked": {
-        "lastModified": 1723681288,
-        "narHash": "sha256-uU0etusCLcip1KNB2FA8/Zpi+hGwAzKX9X32fdFnTNw=",
+        "lastModified": 1724119620,
+        "narHash": "sha256-p+M24z3IDeIJBppaWWTpaz63WMGvi3HGW/mQHQVYpgM=",
         "owner": "homebrew",
         "repo": "homebrew-core",
-        "rev": "5bf3c1c505315f0adff00ce8921169fbf7df217c",
+        "rev": "cd06a79081ce6e08b475e01315cdf1cb51952d77",
         "type": "github"
       },
       "original": {
@@ -502,11 +502,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722924007,
-        "narHash": "sha256-+CQDamNwqO33REJLft8c26NbUi2Td083hq6SvAm2xkU=",
+        "lastModified": 1723859949,
+        "narHash": "sha256-kiaGz4deGYKMjJPOji/JVvSP/eTefrIA3rAjOnOpXl4=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "91010a5613ffd7ee23ee9263213157a1c422b705",
+        "rev": "076b9a905af8a52b866c8db068d6da475839d97b",
         "type": "github"
       },
       "original": {
@@ -541,11 +541,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722924007,
-        "narHash": "sha256-+CQDamNwqO33REJLft8c26NbUi2Td083hq6SvAm2xkU=",
+        "lastModified": 1723859949,
+        "narHash": "sha256-kiaGz4deGYKMjJPOji/JVvSP/eTefrIA3rAjOnOpXl4=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "91010a5613ffd7ee23ee9263213157a1c422b705",
+        "rev": "076b9a905af8a52b866c8db068d6da475839d97b",
         "type": "github"
       },
       "original": {
@@ -622,11 +622,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1723362943,
-        "narHash": "sha256-dFZRVSgmJkyM0bkPpaYRtG/kRMRTorUIDj8BxoOt1T4=",
+        "lastModified": 1723991338,
+        "narHash": "sha256-Grh5PF0+gootJfOJFenTTxDTYPidA3V28dqJ/WV7iis=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a58bc8ad779655e790115244571758e8de055e3d",
+        "rev": "8a3354191c0d7144db9756a74755672387b702ba",
         "type": "github"
       },
       "original": {
@@ -651,11 +651,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1723816538,
-        "narHash": "sha256-h37ltjdifkd7iLtMtBXSBBeYSTuBEKMW6ClFoC7nReQ=",
+        "lastModified": 1724118730,
+        "narHash": "sha256-UwtVD2FyD7FjfLLmqGLsCBCQgLC1Jj78e1PhiVb0MJk=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "00f32f0430f82c74919c72af84bc95bf5ae434e4",
+        "rev": "39081a41067a7bdb66f6f85a3fee9693ff8a21b1",
         "type": "github"
       },
       "original": {
@@ -673,11 +673,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723367906,
-        "narHash": "sha256-v1qA4WBGDI2uH/TVqRwuXSBP341W681psbzYJ8zrjog=",
+        "lastModified": 1723969429,
+        "narHash": "sha256-BuewfNEXEf11MIkJY+uvWsdLu1dIvgJqntWChvNdALg=",
         "owner": "NuschtOS",
         "repo": "search",
-        "rev": "6ca2c3ae05a915c160512bd41f6810f456c9b30d",
+        "rev": "a05d1805f2a2bc47d230e5e92aecbf69f784f3d0",
         "type": "github"
       },
       "original": {
@@ -773,11 +773,11 @@
     },
     "stablepkgs": {
       "locked": {
-        "lastModified": 1723556749,
-        "narHash": "sha256-+CHVZnTnIYRLYsARInHYoWkujzcRkLY/gXm3s5bE52o=",
+        "lastModified": 1723938990,
+        "narHash": "sha256-9tUadhnZQbWIiYVXH8ncfGXGvkNq3Hag4RCBEMUk7MI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "4a92571f9207810b559c9eac203d1f4d79830073",
+        "rev": "c42fcfbdfeae23e68fc520f9182dde9f38ad1890",
         "type": "github"
       },
       "original": {
@@ -855,11 +855,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723454642,
-        "narHash": "sha256-S0Gvsenh0II7EAaoc9158ZB4vYyuycvMGKGxIbERNAM=",
+        "lastModified": 1723808491,
+        "narHash": "sha256-rhis3qNuGmJmYC/okT7Dkc4M8CeUuRCSvW6kC2f3hBc=",
         "owner": "numtide",
         "repo": "treefmt-nix",
-        "rev": "349de7bc435bdff37785c2466f054ed1766173be",
+        "rev": "1d07739554fdc4f8481068f1b11d6ab4c1a4167a",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 593cd6f..95eda5d 100755
--- a/flake.nix
+++ b/flake.nix
@@ -68,6 +68,7 @@
           ./modules/nixos/fonts
           ./modules/nixos/greeter
           ./modules/nixos/core
+          ./overlays
 
           catppuccin.nixosModules.catppuccin
           lix-module.nixosModules.default
@@ -83,10 +84,10 @@
                 ./users/youwen/linux/packages/x86_64
                 ./users/youwen/linux/programs
                 ./users/youwen/common/neofetch
-		./users/youwen/common/neovim
+                ./users/youwen/common/neovim
                 ./users/youwen/common
                 inputs.catppuccin.homeManagerModules.catppuccin
-		inputs.nixvim.homeManagerModules.nixvim
+                inputs.nixvim.homeManagerModules.nixvim
               ];
             };
           }
@@ -117,10 +118,10 @@
                 ./users/youwen/common/neofetch/asahi-only.nix
                 ./users/youwen/linux/laptop
                 ./users/youwen/linux/packages/aarch-64
-		./users/youwen/common/neovim
+                ./users/youwen/common/neovim
 
                 inputs.catppuccin.homeManagerModules.catppuccin
-		inputs.nixvim.homeManagerModules.nixvim
+                inputs.nixvim.homeManagerModules.nixvim
               ];
             };
           }
@@ -159,12 +160,12 @@
                 ./users/youwen/linux/laptop
                 ./users/youwen/linux/packages/x86_64
                 ./users/youwen/linux/programs
-		./users/youwen/common/neovim
+                ./users/youwen/common/neovim
                 ./users/youwen/common
                 ./users/youwen/common/neofetch
                 ./hosts/adrastea/home-manager-overrides.nix
                 inputs.catppuccin.homeManagerModules.catppuccin
-		inputs.nixvim.homeManagerModules.nixvim
+                inputs.nixvim.homeManagerModules.nixvim
               ];
             };
           }
@@ -187,7 +188,7 @@
             ./users/youwen/darwin/darwin-home.nix
             ./users/youwen/common/core.nix
             ./users/youwen/common/neofetch
-	    ./users/youwen/common/neovim
+            ./users/youwen/common/neovim
           ];
           home-manager.backupFileExtension = "backup";
 
diff --git a/overlays/default.nix b/overlays/default.nix
new file mode 100644
index 0000000..268d5f5
--- /dev/null
+++ b/overlays/default.nix
@@ -0,0 +1,7 @@
+{inputs, ...}: {
+  nixpkgs.overlays = [
+    (self: super: {
+      typst-lsp = inputs.stablepkgs.legacyPackages.${self.system}.typst-lsp;
+    })
+  ];
+}