diff --git a/neutron/templates/daemonset-l3-agent.yaml b/neutron/templates/daemonset-l3-agent.yaml
index 6ebe91c39e..f2658374b4 100644
--- a/neutron/templates/daemonset-l3-agent.yaml
+++ b/neutron/templates/daemonset-l3-agent.yaml
@@ -160,6 +160,8 @@ spec:
             - name: libmodules
               mountPath: /lib/modules
               readOnly: true
+            - name: iptables-lockfile
+              mountPath: /run/xtables.lock
             - name: socket
               mountPath: /var/lib/neutron/openstack-helm
             {{- if .Values.network.share_namespaces }}
@@ -184,6 +186,9 @@ spec:
         - name: libmodules
           hostPath:
             path: /lib/modules
+        - name: iptables-lockfile
+          hostPath:
+            path: /run/xtables.lock
         - name: socket
           hostPath:
             path: /var/lib/neutron/openstack-helm