diff --git a/src/components/chart/Chart.vue b/src/components/chart/Chart.vue
index cd44081a8..d99796c9c 100755
--- a/src/components/chart/Chart.vue
+++ b/src/components/chart/Chart.vue
@@ -32,8 +32,16 @@ export default {
         }
     },
     watch: {
-        data() {
-            this.reinit();
+        /*
+         * Use deep watch to enable triggering watch for changes within structure
+         * otherwise the entire data object needs to be replaced to trigger watch
+         */
+        data: {
+            handler(val, oldVal) {
+                console.log('watch data')
+                this.reinit();
+            },
+            deep: true
         },
         type() {
             this.reinit();