fix typo v1.20.0rc1

1 files changed, 1 insertions, 1 deletions

diff --git a/CHANGES.md b/CHANGES.md

index 5020ea7ad2..81f9a1aa26 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -80,7 +80,7 @@ Internal Changes
 - Remove obsolete `order` field from federation send queues. ([\#8245](https://github.com/matrix-org/synapse/issues/8245))
 - Stop sub-classing from object. ([\#8249](https://github.com/matrix-org/synapse/issues/8249))
 - Add more logging to debug slow startup. ([\#8264](https://github.com/matrix-org/synapse/issues/8264))
-- Do not attempt to upgrade upgrade database schema on worker processes. ([\#8266](https://github.com/matrix-org/synapse/issues/8266), [\#8276](https://github.com/matrix-org/synapse/issues/8276))
+- Do not attempt to upgrade database schema on worker processes. ([\#8266](https://github.com/matrix-org/synapse/issues/8266), [\#8276](https://github.com/matrix-org/synapse/issues/8276))
 
 
 Synapse 1.19.1 (2020-08-27)