diff --git a/mint.yml b/mint.yml
index 12396a1..7ad50e1 100644
--- a/mint.yml
+++ b/mint.yml
@@ -101,6 +101,7 @@
           RemainAfterExit=true
           ExecStart=bash -x /usr/local/sbin/mint-config-update.sh
           ExecStop=bash -c "until ! test -e /run/mint-config-update.sh.lock; do sleep 2; done"
+          KillSignal=SIGCONT
           TimeoutStopSec=1800
           StandardOutput=append:/var/log/mint-config-update.sh.log
           StandardError=append:/var/log/mint-config-update.sh.log