diff --git a/hosts/common/common.nix b/hosts/common/common.nix
index 49a04f2..ac83a3e 100644
--- a/hosts/common/common.nix
+++ b/hosts/common/common.nix
@@ -20,7 +20,6 @@
     home-manager
     tor
     tshark
-    aegisub
     mpv
   ];
 
diff --git a/modules/nix/groups/desktop.nix b/modules/nix/groups/desktop.nix
index 0a75156..1a2e93b 100644
--- a/modules/nix/groups/desktop.nix
+++ b/modules/nix/groups/desktop.nix
@@ -43,6 +43,7 @@ in
       calibre.enable = true;
       freecad.enable = true;
       fritzing.enable = true;
+      aegisub.enable = true;
     };
   };
 }
diff --git a/modules/nix/groups/laptop.nix b/modules/nix/groups/laptop.nix
index 194030e..e653992 100644
--- a/modules/nix/groups/laptop.nix
+++ b/modules/nix/groups/laptop.nix
@@ -41,6 +41,7 @@ in
       calibre.enable = true;
       freecad.enable = true;
       fritzing.enable = true;
+      aegisub.enable = true;
     };
     services.logind.lidSwitch = "ignore";
   };
diff --git a/modules/nix/office/aegisub.nix b/modules/nix/office/aegisub.nix
new file mode 100644
index 0000000..5ad0837
--- /dev/null
+++ b/modules/nix/office/aegisub.nix
@@ -0,0 +1,17 @@
+{  lib, config, pkgs, ... }:
+let
+  inherit (lib) mkIf mkOption types;
+in
+{
+  options.smayzy.aegisub.enable = mkOption {
+    type = types.bool;
+    default = false;
+    description = "aegisub";
+  };
+
+  config = mkIf config.smayzy.aegisub.enable {
+    environment.systemPackages = with pkgs; [
+      aegisub
+    ];
+  };
+}
diff --git a/modules/nix/office/default.nix b/modules/nix/office/default.nix
index 56fdcff..e2dcb6b 100644
--- a/modules/nix/office/default.nix
+++ b/modules/nix/office/default.nix
@@ -7,5 +7,6 @@
     ./blender.nix
     ./inkscape.nix
     ./komikku.nix
+    ./aegisub.nix
   ];
 }