diff --git a/.discourse-compatibility b/.discourse-compatibility
index 95a35024..08cd0fa6 100644
--- a/.discourse-compatibility
+++ b/.discourse-compatibility
@@ -1,2 +1,3 @@
+3.1.999: c0415bb7eb878b1b7abf112d65cba981030df8df
 < 3.2.0.beta1-dev: 3e7c99de894b03e9161d9481da118fe893991a1d
 3.1.0.beta3: 057fbe1ce6