diff --git a/flake.lock b/flake.lock
index f054d28..5809426 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "amiaBot": {
       "flake": false,
       "locked": {
-        "lastModified": 1785005313,
-        "narHash": "sha256-eSQy/c+F3Sl9df6snBfy7MaZJ8ibEYJIUxkGsnthxMQ=",
+        "lastModified": 1785042989,
+        "narHash": "sha256-TlHpxphcl8Zt05EiVrQc0uivLfEv5gTDjJGKXAgjOnA=",
         "ref": "refs/heads/main",
-        "rev": "87c4e2dd6b9cac3cc386ba2cf94a8187ea172dbb",
-        "revCount": 4,
+        "rev": "ca6859698c8decba301842e26125d59d132ae1c7",
+        "revCount": 5,
         "type": "git",
         "url": "ssh://forgejo@mizuki.guru/imnyang/amia"
       },
diff --git a/modules/home/devtool/vscode.nix b/modules/home/devtool/vscode.nix
index 32db880..89d73a2 100644
--- a/modules/home/devtool/vscode.nix
+++ b/modules/home/devtool/vscode.nix
@@ -21,8 +21,10 @@ in
   programs.vscode = {
     enable = true;
     mutableExtensionsDir = true;
-    userSettings = {
-      "extensions.autoUpdate" = true;
+    profiles.default = {
+      userSettings = {
+        "extensions.autoUpdate" = true;
+      };
     };
     package = (pkgs.vscode.override { isInsiders = true; }).overrideAttrs (oldAttrs: {
       version = "latest";
diff --git a/modules/home/firefox-devedition.nix b/modules/home/firefox-devedition.nix
index 9a5d18e..3f4eede 100644
--- a/modules/home/firefox-devedition.nix
+++ b/modules/home/firefox-devedition.nix
@@ -18,123 +18,6 @@ in
         };
       };
     };
-
-    profiles.imnyang = {
-      id = 0;
-      name = "imnyang";
-      isDefault = true;
-
-      settings = {
-        "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
-        "browser.uidensity" = 0;
-        "browser.theme.dark-private-windows" = false;
-      };
-
-      userChrome = ''
-        :root {
-          --mizuki-bg: #fcf8f9;
-          --mizuki-fg: #191017;
-          --mizuki-muted: #707d8a;
-          --mizuki-border: #f2e6ea;
-          --mizuki-surface: #fdf7f9;
-          --mizuki-hover: #8165700f;
-          --mizuki-active: #8165701a;
-          --mizuki-selection: #ecb7d5;
-        }
-
-        @media (prefers-color-scheme: dark) {
-          :root {
-            --mizuki-bg: #191017;
-            --mizuki-fg: #fafafa;
-            --mizuki-muted: #a9a9b1;
-            --mizuki-border: #2c1f2d;
-            --mizuki-surface: #191017;
-            --mizuki-hover: #2c1f2d80;
-            --mizuki-active: #2c1f2d;
-            --mizuki-selection: #604562;
-          }
-        }
-
-        #navigator-toolbox,
-        #TabsToolbar,
-        #nav-bar,
-        #PersonalToolbar,
-        #sidebar-box,
-        #sidebar-header {
-          background-color: var(--mizuki-bg) !important;
-          color: var(--mizuki-fg) !important;
-        }
-
-        #navigator-toolbox {
-          border-bottom: 1px solid var(--mizuki-border) !important;
-        }
-
-        #urlbar-background,
-        #searchbar {
-          background-color: var(--mizuki-surface) !important;
-          border-color: var(--mizuki-border) !important;
-          color: var(--mizuki-fg) !important;
-        }
-
-        #urlbar[focused] > #urlbar-background,
-        #searchbar:focus-within {
-          border-color: var(--mizuki-selection) !important;
-          box-shadow: 0 0 0 1px var(--mizuki-selection) !important;
-        }
-
-        .tab-background {
-          border-radius: 10px 10px 0 0 !important;
-        }
-
-        .tab-background[selected] {
-          background-color: var(--mizuki-active) !important;
-        }
-
-        .tabbrowser-tab:not([selected]):hover .tab-background,
-        toolbarbutton:hover,
-        #urlbar:hover > #urlbar-background {
-          background-color: var(--mizuki-hover) !important;
-        }
-
-        toolbarbutton[open],
-        toolbarbutton[checked],
-        toolbarbutton:active {
-          background-color: var(--mizuki-active) !important;
-        }
-
-        #TabsToolbar .tabbrowser-tab,
-        #urlbar-input,
-        #identity-icon-label,
-        toolbarbutton {
-          color: var(--mizuki-fg) !important;
-        }
-
-        .tabbrowser-tab:not([selected]) .tab-label,
-        #sidebar-title {
-          color: var(--mizuki-muted) !important;
-        }
-      '';
-
-      userContent = ''
-        @-moz-document url("about:home"), url("about:newtab"), url("about:privatebrowsing") {
-          body,
-          .outer-wrapper,
-          .activity-stream {
-            background: #fcf8f9 !important;
-            color: #191017 !important;
-          }
-
-          @media (prefers-color-scheme: dark) {
-            body,
-            .outer-wrapper,
-            .activity-stream {
-              background: #191017 !important;
-              color: #fafafa !important;
-            }
-          }
-        }
-      '';
-    };
   };
 
   xdg.mimeApps.defaultApplications = {
diff --git a/modules/home/packages.nix b/modules/home/packages.nix
index 1916e6d..b3aa64b 100644
--- a/modules/home/packages.nix
+++ b/modules/home/packages.nix
@@ -51,7 +51,7 @@ with pkgs;
 
   gnome-disk-utility
 
-  antigravity
+  antigravity-ide
   postman
 
   burpsuite
diff --git a/modules/home/ssh.nix b/modules/home/ssh.nix
index 1175cdc..d683c2e 100644
--- a/modules/home/ssh.nix
+++ b/modules/home/ssh.nix
@@ -1,24 +1,23 @@
 { ... }: {
   programs.ssh = {
     enable = true;
-    matchBlocks = {
+    enableDefaultConfig = false;
+    settings = {
       "*" = {
-        forwardAgent = false;
-        identityAgent = "~/.1password/agent.sock";
-        setEnv = {
+        ForwardAgent = false;
+        IdentityAgent = "~/.1password/agent.sock";
+        SetEnv = {
           TERM = "xterm-256color";
         };
-        extraOptions = {
-          ServerAliveInterval = "0";
-          ServerAliveCountMax = "3";
-          Compression = "no";
-          AddKeysToAgent = "no";
-          HashKnownHosts = "no";
-          UserKnownHostsFile = "~/.ssh/known_hosts";
-          ControlMaster = "no";
-          ControlPath = "~/.ssh/master-%r@%n:%p";
-          ControlPersist = "no";
-        };
+        ServerAliveInterval = 0;
+        ServerAliveCountMax = 3;
+        Compression = false;
+        AddKeysToAgent = "no";
+        HashKnownHosts = false;
+        UserKnownHostsFile = "~/.ssh/known_hosts";
+        ControlMaster = "no";
+        ControlPath = "~/.ssh/master-%r@%n:%p";
+        ControlPersist = "no";
       };
     };
   };