Bump to 3.3.4rc1.
diff --git a/Lib/distutils/__init__.py b/Lib/distutils/__init__.py
index 6747ab8..8a637d1 100644
--- a/Lib/distutils/__init__.py
+++ b/Lib/distutils/__init__.py
@@ -13,5 +13,5 @@
# Updated automatically by the Python release process.
#
#--start constants--
-__version__ = "3.3.3"
+__version__ = "3.3.4rc1"
#--end constants--
diff --git a/Lib/idlelib/idlever.py b/Lib/idlelib/idlever.py
index 60f1d32..a51920b 100644
--- a/Lib/idlelib/idlever.py
+++ b/Lib/idlelib/idlever.py
@@ -1 +1 @@
-IDLE_VERSION = "3.3.3"
+IDLE_VERSION = "3.3.4rc1"