diff --git a/CHANGELOG b/CHANGELOG
index 582ab88..8e39bee 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+v0.7 (unreleased):
+
+- ...
+
 v0.6 (released December 21, 2020):
 
 Thanks to everyone for their patience with this release!
@@ -7,7 +11,7 @@ Thanks to everyone for their patience with this release!
 - Added binary wheels for Linux and macOS.
 - Updated Wikicode.matches() to recognize underscores as being equivalent
   to spaces. (#216)
-- Added a 'default' parameter to Template.get, and implement dict-style item
+- Added a 'default' parameter to Template.get(), and implement dict-style item
   access for template parameters. (#252)
 - Fixed a rare parsing bug involving deeply nested style tags. (#224)
 - Fixed parsing of section headings inside templates. (#233)
diff --git a/appveyor.yml b/appveyor.yml
index f7987ab..e007916 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,6 +1,6 @@
 # This config file is used by appveyor.com to build Windows release binaries
 
-version: 0.6-b{build}
+version: 0.7.dev0-b{build}
 
 branches:
   only:
diff --git a/docs/changelog.rst b/docs/changelog.rst
index fa6264d..335cc43 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -1,6 +1,14 @@
 Changelog
 =========
 
+v0.7
+----
+
+Unreleased
+(`changes <https://github.com/earwig/mwparserfromhell/compare/v0.6...develop>`__):
+
+- ...
+
 v0.6
 ----
 
diff --git a/mwparserfromhell/__init__.py b/mwparserfromhell/__init__.py
index 409335b..e0f00e1 100644
--- a/mwparserfromhell/__init__.py
+++ b/mwparserfromhell/__init__.py
@@ -27,7 +27,7 @@ outrageously powerful parser for `MediaWiki <https://www.mediawiki.org>`_ wikico
 __author__ = "Ben Kurtovic"
 __copyright__ = "Copyright (C) 2012-2020 Ben Kurtovic"
 __license__ = "MIT License"
-__version__ = "0.6"
+__version__ = "0.7.dev0"
 __email__ = "ben.kurtovic@gmail.com"
 
 from . import (definitions, nodes, parser, smart_list, string_mixin,
diff --git a/scripts/release.sh b/scripts/release.sh
index f7143c8..fadbfd7 100755
--- a/scripts/release.sh
+++ b/scripts/release.sh
@@ -101,6 +101,7 @@ test_release() {
     source bin/activate
     echo " done."
     echo -n "Installing mwparserfromhell with pip..."
+    pip -q install --upgrade pip
     pip -q install mwparserfromhell
     echo " done."
     echo -n "Checking version..."