diff --git a/data/webmentions-since.json b/data/webmentions-since.json
index c5b66349..5faac2e0 100644
--- a/data/webmentions-since.json
+++ b/data/webmentions-since.json
@@ -1,3 +1,3 @@
 {
-  "since": "2021-04-15T11:47:46.888Z"
+  "since": "2021-04-15T12:54:52.530Z"
 }
\ No newline at end of file