# HG changeset patch
# User Raphaël Gomès <rgomes@octobus.net>
# Date 1679410395 -3600
#      Tue Mar 21 15:53:15 2023 +0100
# Node ID 8a07dbfae28f5f0ca3e2d5007f8958d7757efb95
# Parent  77563923a1494464d7c9806b0692f35ae0664210
readme: hint at Python version option for bin-env-setup script

diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -35,8 +35,8 @@
 Example:
 
 ```console
-$ MERCURIAL_VERSION="6.4rc0" MERCURIAL_FLAVOR="rhg" \
-     poulpe bin-env-util setup-one \
+$ PYTHON_VERSION="/usr/bin/python3.6" MERCURIAL_VERSION="6.4rc0" \
+     MERCURIAL_FLAVOR="rhg" poulpe bin-env-util setup-one \
      $DATA_DIR/bin-envs/mercurial-6.4rc0-rhg \
      suites/hg/bin-env-setup/mercurial.poulpe-setup.sh
 ```