diff --git a/src/components/forms/custom-form-builder.tsx b/src/components/forms/custom-form-builder.tsx
index 82182ee..815fc66 100644
--- a/src/components/forms/custom-form-builder.tsx
+++ b/src/components/forms/custom-form-builder.tsx
@@ -200,11 +200,21 @@ interface SavedTemplate {
   body_html: string;
   font_family: string;
   font_size_pt: number;
+  line_height: number;
   signature_blocks: Array<{ name: string; title?: string }>;
   fields: FormFieldDef[];
   updated_at: string;
 }
 
+const LINE_HEIGHTS = [
+  { value: 1.0, label: "1.0" },
+  { value: 1.15, label: "1.15" },
+  { value: 1.25, label: "1.25" },
+  { value: 1.5, label: "1.5" },
+  { value: 1.75, label: "1.75" },
+  { value: 2.0, label: "2.0" },
+];
+
 export function CustomFormBuilder() {
   const [title, setTitle] = useState("Official Notice");
   const [hideTitle, setHideTitle] = useState(false);