diff --git a/src/components/sections/Gantt.tsx b/src/components/sections/Gantt.tsx
index 6b52a81..5c3b079 100644
--- a/src/components/sections/Gantt.tsx
+++ b/src/components/sections/Gantt.tsx
@@ -12,7 +12,7 @@ const MONTH_ABBR = [
 function buildYearSegments() {
   const segments: { year: number; span: number; startMonthIndex: number }[] = []
   let monthOfYear = timeline.startMonthOfYear // 8 = agosto
-  let year = timeline.startYear
+  let year = Number(timeline.startYear)
   let current = { year, span: 0, startMonthIndex: 1 }
   for (let m = 1; m <= timeline.totalMonths; m++) {
     if (current.span === 0) current.startMonthIndex = m
diff --git a/src/data/project.ts b/src/data/project.ts
index b2b8c43..c505e3d 100644
--- a/src/data/project.ts
+++ b/src/data/project.ts
@@ -77,6 +77,7 @@ export type Task = {
   title: string
   startMonth: number
   endMonth: number
+  description?: string
 }
 
 export const tasks: Task[] = [
@@ -149,7 +150,7 @@ export const reports: Report[] = [
 export const timeline = {
   totalMonths: 36,
   startYear: 2025,
-  startMonthOfYear: 8, // agosto
+  startMonthOfYear: 8 as number, // agosto
 } as const
 
 // ── Indicators ────────────────────────────────────────────────────────────