diff --git a/src/pages/Item/ItemRequestDenyForm.vue b/src/pages/Item/ItemRequestDenyForm.vue
index be70fb799..c9a4cbe9c 100644
--- a/src/pages/Item/ItemRequestDenyForm.vue
+++ b/src/pages/Item/ItemRequestDenyForm.vue
@@ -10,6 +10,7 @@ defineProps({
     requestId: {
         type: Number,
         default: null,
+        required: true,
     },
 });
 
@@ -43,6 +44,7 @@ onMounted(async () => {
                         type="textarea"
                         v-model="data.observation"
                         fill-input
+                        :required="true"
                         autogrow
                     />
                 </div>