diff --git a/playbooks/gw.yml b/playbooks/gw.yml
index b25c7d2..d9de521 100644
--- a/playbooks/gw.yml
+++ b/playbooks/gw.yml
@@ -14,7 +14,7 @@
       sysctl:
         name: "{{ item }}"
         sysctl_set: true
-        value: 1
+        value: "1"
       with_items:
         - net.inet.ip.forwarding
         - net.inet6.ip6.forwarding