diff --git a/src/components/organizationchart/OrganizationChart.vue b/src/components/organizationchart/OrganizationChart.vue
index 932d59c4f..84e7e43b2 100644
--- a/src/components/organizationchart/OrganizationChart.vue
+++ b/src/components/organizationchart/OrganizationChart.vue
@@ -27,7 +27,7 @@ export default {
             d_collapsedKeys: this.collapsedKeys || {}
         }
     },
-    watch() {
+    watch: {
         collapsedKeys(newValue) {
             this.d_collapsedKeys = newValue;
         }