diff --git a/requirements.txt b/requirements.txt
index 071aa13..2956134 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 canonicalwebteam.flask-base==1.1.0
-canonicalwebteam.discourse==5.4.2
+canonicalwebteam.discourse==5.4.3
 Flask-OpenID==1.3.0
 requests==2.31.0
 responses==0.22.0