diff --git a/docs/archive-changelog.rst b/docs/archive-changelog.rst
index 509dc945ea8735ba4e4a2ad8f0d4b7391b97e43f..1b7422e7b8068380c3f1a8dc977747a75a60a9b6 100644
--- a/docs/archive-changelog.rst
+++ b/docs/archive-changelog.rst
@@ -10,6 +10,12 @@ archival policies in the Software Heritage Archive. Each of them might have
 anomalies or other changes in archival behavior over time. They are collected
 in this document for historical reasons.
 
+2021
+----
+
+* **2021-07-22** Completed first archival of SourceForge Git and Subversion
+repositories; regular crawling for those repositories enabled (tracking: `T735
+<https://forge.softwareheritage.org/T735>`__)
 
 2020
 ----