diff --git a/.discourse-compatibility b/.discourse-compatibility
index 82ad048..2f6312d 100644
--- a/.discourse-compatibility
+++ b/.discourse-compatibility
@@ -1 +1,2 @@
+3.1.999: 322db3406e37b1bd146564ce48c7da28ebe7dd61
 2.9.0.beta8: 1c4f5b1a99cfa610f13723bf0b3a5cf5c77e1ff4