diff --git a/build_python_framework_pkgs.zsh b/build_python_framework_pkgs.zsh
index 1a0d6e0..0d185c6 100755
--- a/build_python_framework_pkgs.zsh
+++ b/build_python_framework_pkgs.zsh
@@ -16,7 +16,7 @@ MP_SHA="bbd07730d1b93ed3828246575ef5676bba74b5d1"  # munki/munki-pkg
 TYPE="recommended"
 FRAMEWORKDIR="/Library/ManagedFrameworks/Python"
 PYTHON_BIN_NEW="$FRAMEWORKDIR/Python3.framework/Versions/Current/Resources/Python.app/Contents/MacOS/Python"
-PYTHON_BASEURL="https://www.python.org/ftp/python/%s/python-%s-macos11.pkg"
+PYTHON_BASEURL="https://www.python.org/ftp/python/%s/python-%s-macos%s.pkg"
 TOOLSDIR="$(/usr/bin/dirname "$0")"
 OUTPUTSDIR="$TOOLSDIR/outputs"
 RP_BINDIR="/tmp/relocatable-python"