diff --git a/README.md b/README.md
index d64a010..ed7d624 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ FBI is an open source title manager for the 3DS.
 
 Download: https://github.com/Steveice10/FBI/releases
 
-Requires [devkitARM](http://sourceforge.net/projects/devkitpro/files/devkitARM/) and [citro3d](https://github.com/fincs/citro3d) to build.
+Requires [devkitARM](http://sourceforge.net/projects/devkitpro/files/devkitARM/) and [citro3d](https://github.com/fincs/citro3d) to build. When building against the latest ctrulib source, make sure to use the "next" branch of citro3d.
 
 # Credit