diff --git a/master_node_install.sh b/master_node_install.sh
index 1d95626..9a042bc 100644
--- a/master_node_install.sh
+++ b/master_node_install.sh
@@ -328,8 +328,8 @@ if [[ "${INSTALL_RANCHER}" == "true" ]]; then
     --namespace "${TRAEFIK_NAMESPACE}" \
     --create-namespace \
     --set deployment.kind=DaemonSet \
-    --set deployment.updateStrategy.type=RollingUpdate \
-    --set deployment.updateStrategy.rollingUpdate.maxUnavailable=1 \
+    --set updateStrategy.type=RollingUpdate \
+    --set updateStrategy.rollingUpdate.maxUnavailable=1 \
     --set hostNetwork=true \
     --set deployment.dnsPolicy=ClusterFirstWithHostNet \
     --set ingressClass.enabled=true \