diff --git a/version/0.3.1/UPDATE.sh b/version/0.3.1/UPDATE.sh
index 15a92821..0dd83b4a 100644
--- a/version/0.3.1/UPDATE.sh
+++ b/version/0.3.1/UPDATE.sh
@@ -254,6 +254,7 @@ download_new_admin() {
     chmod +x ${OPENADMIN_DIR}modules/security/csf.pl
     
     cd $OPENADMIN_DIR
+    # for 0.3.1 only!
     pip3 install --force-reinstall zope.event || pip3 install --force-reinstall zope.event --break-system-packages
     pip3 install --force-reinstall flask_caching || pip3 install --force-reinstall flask_caching --break-system-packages
     pip3 install flask_caching # reported