diff --git a/tests/compatibility/ci.toml b/tests/compatibility/ci.toml
index 817474add13..e56d67a26f2 100644
--- a/tests/compatibility/ci.toml
+++ b/tests/compatibility/ci.toml
@@ -6,7 +6,7 @@
 # exercised by nightly runs (--nightly-window); they are not retained in the PR
 # window. Run .github/scripts/update-compat-versions.py --update --published-only
 # after release tags land.
-from_versions = ["v1.1.4", "v1.2.0"]
+from_versions = ["v1.1.4", "v1.2.1"]
 
 # Recent releases that must be able to reopen tables written by the PR build.
 downgrade_to_versions = ["v1.1.4"]