diff --git a/data/webmentions-since.json b/data/webmentions-since.json
index ea267de8..8c4d8410 100644
--- a/data/webmentions-since.json
+++ b/data/webmentions-since.json
@@ -1,3 +1,3 @@
 {
-  "since": "2021-03-29T05:51:29.982Z"
+  "since": "2021-03-29T06:52:54.541Z"
 }
\ No newline at end of file