diff --git a/pve6_ha_setup.sh b/pve6_ha_setup.sh
index 563831c9..0efe94f4 100644
--- a/pve6_ha_setup.sh
+++ b/pve6_ha_setup.sh
@@ -32,7 +32,7 @@ apt-get autoremove >/dev/null
 
 # Update container OS
 msg "Updating container OS..."
-apt-get update >/dev/null
+apt-get --allow-releaseinfo-change update >/dev/null
 apt-get -qqy upgrade &>/dev/null
 
 # Install prerequisites
@@ -97,4 +97,4 @@ systemctl restart $(basename $(dirname $GETTY_OVERRIDE) | sed 's/\.d//')
 
 # Cleanup container
 msg "Cleanup..."
-rm -rf /pve6_ha_setup.sh /var/{cache,log}/* /var/lib/apt/lists/*
\ No newline at end of file
+rm -rf /pve6_ha_setup.sh /var/{cache,log}/* /var/lib/apt/lists/*