diff --git a/actions/todos.ts b/actions/todos.ts
index c4252f5..ecfde5f 100644
--- a/actions/todos.ts
+++ b/actions/todos.ts
@@ -18,10 +18,12 @@ export async function createTodoAction(_prevState: unknown, formData: FormData)
   if (session.isDemo) return { error: 'Niet beschikbaar in demo-modus' }
 
   const title = (formData.get('title') as string)?.trim()
+  const description = (formData.get('description') as string)?.trim() || null
   const raw = (formData.get('productId') as string)?.trim()
   const productId = (raw && raw !== 'all') ? raw : null
 
   if (!title) return { error: 'Titel is verplicht' }
+  if (description && description.length > 2000) return { error: 'Beschrijving is langer dan 2000 tekens' }
 
   if (productId) {
     const product = await prisma.product.findFirst({
@@ -30,7 +32,9 @@ export async function createTodoAction(_prevState: unknown, formData: FormData)
     if (!product) return { error: 'Product niet gevonden' }
   }
 
-  await prisma.todo.create({ data: { user_id: session.userId, product_id: productId, title } })
+  await prisma.todo.create({
+    data: { user_id: session.userId, product_id: productId, title, description },
+  })
   revalidatePath('/todos')
   return { success: true }
 }
@@ -66,12 +70,14 @@ export async function updateTodoAction(_prevState: unknown, formData: FormData)
 
   const id = (formData.get('id') as string)?.trim()
   const title = (formData.get('title') as string)?.trim()
+  const description = (formData.get('description') as string)?.trim() || null
   const raw = (formData.get('productId') as string)?.trim()
   const productId = raw || null
   const done = formData.get('done') === 'on'
 
   if (!id) return { error: 'Ongeldige todo' }
   if (!title) return { error: 'Titel is verplicht' }
+  if (description && description.length > 2000) return { error: 'Beschrijving is langer dan 2000 tekens' }
 
   const todo = await prisma.todo.findFirst({
     where: { id, user_id: session.userId },
@@ -87,7 +93,7 @@ export async function updateTodoAction(_prevState: unknown, formData: FormData)
 
   await prisma.todo.update({
     where: { id },
-    data: { title, product_id: productId, done },
+    data: { title, description, product_id: productId, done },
   })
   revalidatePath('/todos')
   return { success: true }