diff --git a/doc/lib.txt b/doc/lib.txt
index f186936148..2f781f3755 100755
--- a/doc/lib.txt
+++ b/doc/lib.txt
@@ -16,7 +16,10 @@ Pure libraries do not depend on any external ``*.dll`` or ``lib*.so`` binary
 while impure libraries do. A wrapper is an impure library that is a very
 low-level interface to a C library.
 
-Read this `document <apis.html>`_ for a quick overview of the API design.
+Read this `document <apis.html>`_ for a quick overview of the API design. If
+you can't find here some functionality you are looking for you could try using
+the 3rd party `package manager Babel <https://github.com/nimrod-code/babel>`_
+and its list of packages.
 
 
 Pure libraries