diff --git a/examples/gpu/README.md b/examples/gpu/README.md
index 5c9c899..7d7ecf7 100644
--- a/examples/gpu/README.md
+++ b/examples/gpu/README.md
@@ -1,5 +1,11 @@
 gpu
 =======
 
-example of how to use the GPU with ctrulib
-before trying to compile, make sure to download aemstro ( https://github.com/smealum/aemstro ) and update Makefile's AEMSTROPATH definition with the proper path
+example of how to use the GPU with libctru
+
+before trying to compile, make sure to download aemstro
+( https://github.com/smealum/aemstro reflog: 55bf5056d199e0e9ec3d136dc830ac45a49da074 )
+and update Makefile's AEMSTROPATH definition with the proper path
+
+You'll also need to install Python 3 and have that in your path.
+