diff --git a/IPython/core/release.py b/IPython/core/release.py
index f132262..70656f8 100644
--- a/IPython/core/release.py
+++ b/IPython/core/release.py
@@ -20,11 +20,11 @@ name = 'ipython'
 # release.  'dev' as a _version_extra string means this is a development
 # version
 _version_major = 0
-_version_minor = 13
+_version_minor = 14
 _version_micro = ''  # use '' for first of series, number for 1 and above
-#_version_extra = 'dev'
+_version_extra = 'dev'
 #_version_extra = 'rc1'
-_version_extra = ''  # Uncomment this for full releases
+# _version_extra = ''  # Uncomment this for full releases
 
 # Construct full version string from these.
 _ver = [_version_major, _version_minor]