diff --git a/changelog.d/4608.bugfix b/changelog.d/4608.bugfix
new file mode 100644
index 0000000000..e331a362c4
--- /dev/null
+++ b/changelog.d/4608.bugfix
@@ -0,0 +1 @@
+Transfer Server ACLs on room upgrade.
\ No newline at end of file