diff --git a/src/dom/dom.zig b/src/dom/dom.zig
new file mode 100644
index 00000000..c5d5da7f
--- /dev/null
+++ b/src/dom/dom.zig
@@ -0,0 +1,10 @@
+const generate = @import("../generate.zig");
+
+const EventTarget = @import("event_target.zig").EventTarget;
+const Nod = @import("node.zig");
+
+pub const Interfaces = generate.Tuple(.{
+    EventTarget,
+    Nod.Node,
+    Nod.Interfaces,
+});
diff --git a/src/html/html.zig b/src/html/html.zig
new file mode 100644
index 00000000..a77e2cea
--- /dev/null
+++ b/src/html/html.zig
@@ -0,0 +1,11 @@
+const generate = @import("../generate.zig");
+
+const HTMLDocument = @import("document.zig").HTMLDocument;
+const HTMLElem = @import("elements.zig");
+
+pub const Interfaces = generate.Tuple(.{
+    HTMLDocument,
+    HTMLElem.HTMLElement,
+    HTMLElem.HTMLMediaElement,
+    HTMLElem.Interfaces,
+});