diff --git a/agile.json b/agile.json
index 4f25846c..b761ace7 100644
--- a/agile.json
+++ b/agile.json
@@ -15,11 +15,5 @@
                 "{{ python }} setup.py sdist bdist_wheel upload"
             ]
         }
-    },
-    "tasks": {
-        "release": {
-            "description": "make a new release to github",
-            "command": ["python", "github:pulsar"]
-        }
     }
 }
diff --git a/docs/source/history/1.5.md b/docs/source/history/1.5.md
index 25ee5af1..eaeeaa6e 100644
--- a/docs/source/history/1.5.md
+++ b/docs/source/history/1.5.md
@@ -1,3 +1,15 @@
+## Ver. 1.5.1 - 2016-Oct-23
+
+This minor release brings ``Channels`` to pulsar.
+Channels are a better way to manage publish/subscribe clients.
+Channels use ``events`` to create namespaces which limit the
+number of channels a client needs to subscribe to. A ``pubsub``
+client can ``register`` to one or more event from a given channel.
+
+This feature is in initial phase of development but stable.
+Documentation will follow.
+
+
 ## Ver. 1.5.0 - 2016-Oct-11
 
 This version brings several improvements and enhancements in the internal API.
@@ -19,5 +31,4 @@ To use the this third party event loop, pass the ``--io uv`` flag in the command
 * Removed ``require`` script from wsgi media and refactoring [#239](https://github.com/quantmind/pulsar/issues/239)
 * Test.wait only support ``assertRaises`` [#235](https://github.com/quantmind/pulsar/issues/235)
 * Removed ``yield from`` from all tests
-* No more docs in http://pythonhosted.org/pulsar/
-
+* No more docs in http://pythonhosted.org/pulsar/
\ No newline at end of file
diff --git a/pulsar/__init__.py b/pulsar/__init__.py
index 3dcd0a3e..91977908 100644
--- a/pulsar/__init__.py
+++ b/pulsar/__init__.py
@@ -5,7 +5,7 @@
 from .utils.version import get_version
 
 
-VERSION = (1, 5, 0, 'final', 0)
+VERSION = (1, 5, 1, 'final', 0)
 
 __version__ = version = get_version(VERSION)