diff --git a/files/apts/ryu b/files/apts/ryu
new file mode 100644
index 0000000..1e8f2d2
--- /dev/null
+++ b/files/apts/ryu
@@ -0,0 +1,4 @@
+python-setuptools
+python-gevent
+python-gflags
+python-sphinx