diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,8 @@ install_requires = [
     # List your project dependencies here.
     # For more details, see:
     # http://packages.python.org/distribute/setuptools.html#declaring-dependencies
-    "enum", "lxml", "networkx", "pygraphviz"
+    "enum", "lxml", "networkx", "pygraphviz",
+    "brewer2mpl", "unidecode"
 ]
added missing packages to setup.py