diff --git a/src/Form/OfferingFormType.php b/src/Form/OfferingFormType.php
index 1cfae36..20d215f 100644
--- a/src/Form/OfferingFormType.php
+++ b/src/Form/OfferingFormType.php
@@ -10,6 +10,7 @@ use Symfony\Component\Form\Extension\Core\Type\SubmitType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 use Symfony\Component\Validator\Constraints\Image;
+use Symfony\Component\Validator\Constraints\NotBlank;
 
 class OfferingFormType extends AbstractType
 {
@@ -22,6 +23,11 @@ class OfferingFormType extends AbstractType
             ])
             ->add('description', null, [
                 'required' => false,
+                'constraints' => [
+                    new NotBlank([
+                        'message' => 'Please enter a short description',
+                    ]),
+                ]
             ])
             ->add('photo', FileType::class, [
                 'required' => false,