diff --git a/HISTORY.rst b/HISTORY.rst
index 68da21a9..ca81838c 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -1,8 +1,8 @@
 Release History
 ===============
 
-0.10.1 (?)
-----------
+0.10.1 (2015-01-02)
+-------------------
 
 * Added ``--json-output`` option to
   `platformio list <http://docs.platformio.org/en/latest/userguide/cmd_list.html>`__,
diff --git a/platformio/__init__.py b/platformio/__init__.py
index 4b35f3f7..6fdb367f 100644
--- a/platformio/__init__.py
+++ b/platformio/__init__.py
@@ -1,7 +1,7 @@
 # Copyright (C) Ivan Kravets <me@ikravets.com>
 # See LICENSE for details.
 
-VERSION = (0, 11, "0-dev")
+VERSION = (0, 10, 1)
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"