diff --git a/README.md b/README.md
index 103670924b0..2c4cfd3bac2 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,8 @@ You need the following installed and available in your $PATH:
 
 <li>- Apache ant 1.7 or greater (http://ant.apache.org/)
 
+<li>- Scala 2.x or greater (http://www.scala-lang.org/downloads)
+
 ### To build the codegen library
 If you don't have the Apache Ivy dependency manager installed, run this build script:
 
diff --git a/install-ivy.xml b/install-ivy
similarity index 100%
rename from install-ivy.xml
rename to install-ivy