diff --git a/webapp/components/ContributionForm/ContributionForm.vue b/webapp/components/ContributionForm/ContributionForm.vue
index 584e3597a..51efbc6a4 100644
--- a/webapp/components/ContributionForm/ContributionForm.vue
+++ b/webapp/components/ContributionForm/ContributionForm.vue
@@ -287,7 +287,7 @@ export default {
           eventVenue: this.formData.eventVenue,
           eventEnd: this.formData.eventEnd,
           eventIsOnline: this.formData.eventIsOnline,
-          eventLocationName: this.formData.eventLocationName
+          eventLocationName: this.formData.eventLocationName,
         }
       }
       return undefined