diff --git a/ci/buildroot/install-buildroot.sh b/ci/buildroot/install-buildroot.sh
index 6de1d78a57..b46fea7de6 100755
--- a/ci/buildroot/install-buildroot.sh
+++ b/ci/buildroot/install-buildroot.sh
@@ -3,6 +3,9 @@ set -euo pipefail
 
 # This is invoked by Dockerfile
 
+dnf -y install dnf-plugins-core
+dnf config-manager --set-enabled updates-testing
+
 dn=$(dirname "$0")
 tmpd=$(mktemp -d) && trap 'rm -rf ${tmpd}' EXIT