diff --git a/cas.make b/cas.make
new file mode 100644
index 0000000..e68eb7a
--- /dev/null
+++ b/cas.make
@@ -0,0 +1,8 @@
+api = 2
+core = 7.x
+
+libraries[cas][type] = library
+libraries[cas][directory_name] = CAS
+libraries[cas][download][type] = git
+libraries[cas][download][url] = https://github.com/Jasig/phpCAS.git
+libraries[cas][download][branch] = 1.3-stable