diff --git a/webapp/static/interop-data.json b/webapp/static/interop-data.json
index 2016d50d010..4fe0ce0e931 100644
--- a/webapp/static/interop-data.json
+++ b/webapp/static/interop-data.json
@@ -108,7 +108,8 @@
             {
                 "name": "Viewport Measurement",
                 "scores_over_time": [
-                    { "date": "2022-09-28", "score": 600 }
+                    { "date": "2022-09-28", "score": 600 },
+                    { "date": "2022-12-14", "score": 900 }
                 ]
             }
         ],