diff --git a/README.md b/README.md
index 30f8616..d7d596c 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,7 @@
 TrollStore in a permasigned jailed app that can permanently install any IPA you open in it.
 
 A proper readme will be added shortly, for now see the release post on reddit.
+
+The CoreTrust bug only affects 14.0 - 15.5b4, TrollStore will most likely never support any versions outside that range.
+
+15.1.1 and up are unsupported currently as there is no way to install TrollStore to these versions until the install method of Fugu15 is public.