diff --git a/.discourse-compatibility b/.discourse-compatibility
index e7e1c7f..f0b77bc 100644
--- a/.discourse-compatibility
+++ b/.discourse-compatibility
@@ -1,2 +1,3 @@
 3.3.0.beta1-dev: c23bcfa51b63de3f43a08e9013e35e1246aade71
+2.9.0.beta4: 929d21ad4aae5a8ed066b8c9ff4d534c6e0197e8