diff --git a/data/webmentions-since.json b/data/webmentions-since.json
index 9aaa51dd..831928f6 100644
--- a/data/webmentions-since.json
+++ b/data/webmentions-since.json
@@ -1,3 +1,3 @@
 {
-  "since": "2021-04-13T19:47:24.521Z"
+  "since": "2021-04-13T20:47:55.517Z"
 }
\ No newline at end of file