diff --git a/docs/overview/changelog.md b/docs/overview/changelog.md
index f406e16dc5..770c556d36 100644
--- a/docs/overview/changelog.md
+++ b/docs/overview/changelog.md
@@ -1576,7 +1576,7 @@ Zulip installations; it has minimal changes for existing servers.
   disruption by running this migration first, before beginning the
   user-facing downtime. However, if you'd like to watch the downtime
   phase of the upgrade closely, we recommend
-  [running them first manually](https://zulip.readthedocs.io/en/1.9.0/production/expensive-migrations.html)
+  running them first manually
   as well as the usual trick of doing an apt upgrade first.
 
 #### Full feature changelog
@@ -1965,7 +1965,7 @@ running a version from before 1.7 should upgrade directly to 1.7.1.
   minimizes disruption by running these first, before beginning the
   user-facing downtime. However, if you'd like to watch the downtime
   phase of the upgrade closely, we recommend
-  [running them first manually](https://zulip.readthedocs.io/en/1.9.0/production/expensive-migrations.html)
+  running them first manually
   as well as the usual trick of doing an apt upgrade first.
 
 - We've removed support for an uncommon legacy deployment model where