diff --git a/README.rst b/README.rst
index e5c713d..3880250 100644
--- a/README.rst
+++ b/README.rst
@@ -60,7 +60,7 @@ Sample
     # "Humphrey Bogart" is a name, but not an entity. 
     # Let's find the entities with this name in our dataset.
     # Follow links that are pointing In to our "Humphrey Bogart" node with the predicate "name".
-    query = g.V("Humphrey Bogart").In("name").All()
+    query = g.V("Humphrey Bogart").In("<name>").All()
     response = client.Send(query)
   
     # Notice that "name" is a generic predicate in our dataset. 
@@ -98,7 +98,9 @@ Sample
 Bugs
 ----
 
-If you encounter a bug, performance issue, or malfunction, please add an `Issues <https://github.com/ziyasal/pyley/issues>`_ with steps on how to reproduce the problem.
+If you encounter a bug, performance issue, or malfunction, please add an `Issues <https://github.com/ziyasal/pyley/issues>`_ with steps on how to reproduce the problem
+or feel to free to open a pull request.
+
 
 TODO
 ----
diff --git a/pyley/__init__.py b/pyley/__init__.py
index 1d16350..2ca8093 100644
--- a/pyley/__init__.py
+++ b/pyley/__init__.py
@@ -1,7 +1,7 @@
 """pyley Python client for an open-source graph database Cayley"""
 
 __title__        = 'pyley'
-__version__      = '0.2.2.1'
+__version__      = '0.2.2.2'
 __author__       = 'Ziya SARIKAYA @ziyasal'
 __email__        = 'sarikayaziya@gmail.com',
 __license__      = 'MIT License'