diff --git a/Lib/distutils/__init__.py b/Lib/distutils/__init__.py
index 2592a6c..a1dbb4b 100644
--- a/Lib/distutils/__init__.py
+++ b/Lib/distutils/__init__.py
@@ -8,7 +8,7 @@
    setup (...)
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/archive_util.py b/Lib/distutils/archive_util.py
index 55babe6..6aa5e63 100644
--- a/Lib/distutils/archive_util.py
+++ b/Lib/distutils/archive_util.py
@@ -3,7 +3,7 @@
 Utility functions for creating archive files (tarballs, zip files,
 that sort of thing)."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/bcppcompiler.py b/Lib/distutils/bcppcompiler.py
index f995e36..ca524a5 100644
--- a/Lib/distutils/bcppcompiler.py
+++ b/Lib/distutils/bcppcompiler.py
@@ -11,7 +11,7 @@
 # someone should sit down and factor out the common code as
 # WindowsCCompiler!  --GPW
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/ccompiler.py b/Lib/distutils/ccompiler.py
index e5b9d7c..6dad757 100644
--- a/Lib/distutils/ccompiler.py
+++ b/Lib/distutils/ccompiler.py
@@ -3,7 +3,7 @@
 Contains CCompiler, an abstract base class that defines the interface
 for the Distutils compiler abstraction model."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/cmd.py b/Lib/distutils/cmd.py
index be8e826..3cd5858 100644
--- a/Lib/distutils/cmd.py
+++ b/Lib/distutils/cmd.py
@@ -4,7 +4,7 @@
 in the distutils.command package.
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/__init__.py b/Lib/distutils/command/__init__.py
index 870005d..0888c27 100644
--- a/Lib/distutils/command/__init__.py
+++ b/Lib/distutils/command/__init__.py
@@ -3,7 +3,7 @@
 Package containing implementation of all the standard Distutils
 commands."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/bdist.py b/Lib/distutils/command/bdist.py
index 4eca9c3..23c25a5 100644
--- a/Lib/distutils/command/bdist.py
+++ b/Lib/distutils/command/bdist.py
@@ -3,7 +3,7 @@
 Implements the Distutils 'bdist' command (create a built [binary]
 distribution)."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/bdist_dumb.py b/Lib/distutils/command/bdist_dumb.py
index 3db332d..7f498c8 100644
--- a/Lib/distutils/command/bdist_dumb.py
+++ b/Lib/distutils/command/bdist_dumb.py
@@ -4,7 +4,7 @@
 distribution -- i.e., just an archive to be unpacked under $prefix or
 $exec_prefix)."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/bdist_rpm.py b/Lib/distutils/command/bdist_rpm.py
index 7f1b440..8eaaff3 100644
--- a/Lib/distutils/command/bdist_rpm.py
+++ b/Lib/distutils/command/bdist_rpm.py
@@ -3,7 +3,7 @@
 Implements the Distutils 'bdist_rpm' command (create RPM source and binary
 distributions)."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/bdist_wininst.py b/Lib/distutils/command/bdist_wininst.py
index f4bab62..9b45cf3 100644
--- a/Lib/distutils/command/bdist_wininst.py
+++ b/Lib/distutils/command/bdist_wininst.py
@@ -3,7 +3,7 @@
 Implements the Distutils 'bdist_wininst' command: create a windows installer
 exe-program."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/build.py b/Lib/distutils/command/build.py
index e6b3991..9ae0a29 100644
--- a/Lib/distutils/command/build.py
+++ b/Lib/distutils/command/build.py
@@ -2,7 +2,7 @@
 
 Implements the Distutils 'build' command."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/build_clib.py b/Lib/distutils/command/build_clib.py
index ef03ed7..69d8c75 100644
--- a/Lib/distutils/command/build_clib.py
+++ b/Lib/distutils/command/build_clib.py
@@ -4,7 +4,7 @@
 that is included in the module distribution and needed by an extension
 module."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/build_ext.py b/Lib/distutils/command/build_ext.py
index 07614c6..4191c76 100644
--- a/Lib/distutils/command/build_ext.py
+++ b/Lib/distutils/command/build_ext.py
@@ -4,7 +4,7 @@
 modules (currently limited to C extensions, should accommodate C++
 extensions ASAP)."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/build_py.py b/Lib/distutils/command/build_py.py
index 3079bfc..621bcb4 100644
--- a/Lib/distutils/command/build_py.py
+++ b/Lib/distutils/command/build_py.py
@@ -2,7 +2,7 @@
 
 Implements the Distutils 'build_py' command."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/build_scripts.py b/Lib/distutils/command/build_scripts.py
index fb73719..bda4480 100644
--- a/Lib/distutils/command/build_scripts.py
+++ b/Lib/distutils/command/build_scripts.py
@@ -2,7 +2,7 @@
 
 Implements the Distutils 'build_scripts' command."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/clean.py b/Lib/distutils/command/clean.py
index 41b2277..1844ffe 100644
--- a/Lib/distutils/command/clean.py
+++ b/Lib/distutils/command/clean.py
@@ -4,7 +4,7 @@
 
 # contributed by Bastian Kleineidam <calvin@cs.uni-sb.de>, added 2000-03-18
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/config.py b/Lib/distutils/command/config.py
index f18c79f..520c1b0 100644
--- a/Lib/distutils/command/config.py
+++ b/Lib/distutils/command/config.py
@@ -9,7 +9,7 @@
 this header file lives".
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/install.py b/Lib/distutils/command/install.py
index 2aaf010..fdbec35 100644
--- a/Lib/distutils/command/install.py
+++ b/Lib/distutils/command/install.py
@@ -4,7 +4,7 @@
 
 from distutils import log
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/install_data.py b/Lib/distutils/command/install_data.py
index 2fa0da2..1069830 100644
--- a/Lib/distutils/command/install_data.py
+++ b/Lib/distutils/command/install_data.py
@@ -5,7 +5,7 @@
 
 # contributed by Bastian Kleineidam
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/install_headers.py b/Lib/distutils/command/install_headers.py
index 3a37d30..2bd1b04 100644
--- a/Lib/distutils/command/install_headers.py
+++ b/Lib/distutils/command/install_headers.py
@@ -3,7 +3,7 @@
 Implements the Distutils 'install_headers' command, to install C/C++ header
 files to the Python include directory."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/install_lib.py b/Lib/distutils/command/install_lib.py
index c234117..22d0ab3 100644
--- a/Lib/distutils/command/install_lib.py
+++ b/Lib/distutils/command/install_lib.py
@@ -1,4 +1,4 @@
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/install_scripts.py b/Lib/distutils/command/install_scripts.py
index abe1045..fe93ef5 100644
--- a/Lib/distutils/command/install_scripts.py
+++ b/Lib/distutils/command/install_scripts.py
@@ -5,7 +5,7 @@
 
 # contributed by Bastian Kleineidam
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/command/sdist.py b/Lib/distutils/command/sdist.py
index 7021496..fe6c913 100644
--- a/Lib/distutils/command/sdist.py
+++ b/Lib/distutils/command/sdist.py
@@ -2,7 +2,7 @@
 
 Implements the Distutils 'sdist' command (create a source distribution)."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/core.py b/Lib/distutils/core.py
index 8c82801..eba9455 100644
--- a/Lib/distutils/core.py
+++ b/Lib/distutils/core.py
@@ -6,7 +6,7 @@
 really defined in distutils.dist and distutils.cmd.
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/cygwinccompiler.py b/Lib/distutils/cygwinccompiler.py
index 31e8e34..4fd23e6 100644
--- a/Lib/distutils/cygwinccompiler.py
+++ b/Lib/distutils/cygwinccompiler.py
@@ -45,7 +45,7 @@
 # * mingw gcc 3.2/ld 2.13 works
 #   (ld supports -shared)
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/debug.py b/Lib/distutils/debug.py
index 2a87eb5..b67139c 100644
--- a/Lib/distutils/debug.py
+++ b/Lib/distutils/debug.py
@@ -1,6 +1,6 @@
 import os
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/dep_util.py b/Lib/distutils/dep_util.py
index 0746633..c139c85 100644
--- a/Lib/distutils/dep_util.py
+++ b/Lib/distutils/dep_util.py
@@ -4,7 +4,7 @@
 and groups of files; also, function based entirely on such
 timestamp dependency analysis."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/dir_util.py b/Lib/distutils/dir_util.py
index 77f64c4..7f14503 100644
--- a/Lib/distutils/dir_util.py
+++ b/Lib/distutils/dir_util.py
@@ -2,7 +2,7 @@
 
 Utility functions for manipulating directories and directory trees."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/dist.py b/Lib/distutils/dist.py
index 1a39022..9eb2aa4 100644
--- a/Lib/distutils/dist.py
+++ b/Lib/distutils/dist.py
@@ -4,7 +4,7 @@
 being built/installed/distributed.
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/errors.py b/Lib/distutils/errors.py
index 94e83fb..e72221b 100644
--- a/Lib/distutils/errors.py
+++ b/Lib/distutils/errors.py
@@ -8,7 +8,7 @@
 This module is safe to use in "from ... import *" mode; it only exports
 symbols whose names start with "Distutils" and end with "Error"."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/fancy_getopt.py b/Lib/distutils/fancy_getopt.py
index 6c1134f..218ed73 100644
--- a/Lib/distutils/fancy_getopt.py
+++ b/Lib/distutils/fancy_getopt.py
@@ -8,7 +8,7 @@
   * options set attributes of a passed-in object
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/file_util.py b/Lib/distutils/file_util.py
index e2b1c51..37b152e 100644
--- a/Lib/distutils/file_util.py
+++ b/Lib/distutils/file_util.py
@@ -3,7 +3,7 @@
 Utility functions for operating on single files.
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/filelist.py b/Lib/distutils/filelist.py
index 566d87a..43f9aaa 100644
--- a/Lib/distutils/filelist.py
+++ b/Lib/distutils/filelist.py
@@ -4,7 +4,7 @@
 and building lists of files.
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/log.py b/Lib/distutils/log.py
index bf26302..cf3ee13 100644
--- a/Lib/distutils/log.py
+++ b/Lib/distutils/log.py
@@ -1,6 +1,6 @@
 """A simple log mechanism styled after PEP 282."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 # The class here is styled after PEP 282 so that it could later be
 # replaced with a standard Python logging implementation.
diff --git a/Lib/distutils/msvccompiler.py b/Lib/distutils/msvccompiler.py
index ab92801..dd9d892 100644
--- a/Lib/distutils/msvccompiler.py
+++ b/Lib/distutils/msvccompiler.py
@@ -8,7 +8,7 @@
 # hacked by Robin Becker and Thomas Heller to do a better job of
 #   finding DevStudio (through the registry)
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/mwerkscompiler.py b/Lib/distutils/mwerkscompiler.py
index d546de1..0de123d 100644
--- a/Lib/distutils/mwerkscompiler.py
+++ b/Lib/distutils/mwerkscompiler.py
@@ -4,7 +4,7 @@
 for MetroWerks CodeWarrior on the Macintosh. Needs work to support CW on
 Windows."""
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"
 
diff --git a/Lib/distutils/spawn.py b/Lib/distutils/spawn.py
index a89b88c..e5654ff 100644
--- a/Lib/distutils/spawn.py
+++ b/Lib/distutils/spawn.py
@@ -6,7 +6,7 @@
 executable name.
 """
 
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
 
 __revision__ = "$Id$"