diff --git a/install_pmbootstrap.sh b/install_pmbootstrap.sh
index 6c227e3e5707a249a8b4a7c2337e2019cc525cca..e179b5edf533a5181203f82ca1db2839a76b7f57 100755
--- a/install_pmbootstrap.sh
+++ b/install_pmbootstrap.sh
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 # usage: install_pmbootstrap.sh [ADDITIONAL_PACKAGE, ...]
 
-: "${PMBOOTSTRAP_TAG:="2.3.x"}"
+: "${PMBOOTSTRAP_TAG:="master"}"
 : "${PMBOOTSTRAP_URL:="https://gitlab.com/postmarketOS/pmbootstrap.git"}"
 
 # Add the "origin-original" remote to an existing pmaports.git clone, so