diff --git a/.discourse-compatibility b/.discourse-compatibility
index 0655a3b..3e2710d 100644
--- a/.discourse-compatibility
+++ b/.discourse-compatibility
@@ -1,3 +1,4 @@
+3.1.999: e4f8d3924a18b303c2bb7da9472cf0c060060e4e
 3.1.0.beta4: 2cc87a10157852112712b7df1f7135b71023ad92
 3.1.0.beta3: 3907c4926383303ff85d992bb276e2b173cf0843
 3.1.0.beta1: 0f6b30c2d84d44978be1c845267609446ca9dbf2