diff --git a/iptables/_rule.sls b/iptables/_rule.sls
index b0a2d80..e061306 100644
--- a/iptables/_rule.sls
+++ b/iptables/_rule.sls
@@ -38,6 +38,9 @@
   {%- if rule.to_destination is defined %}
   - to-destination: {{ rule.to_destination }}
   {%- endif %}
+  {%- if rule.to_port is defined %}
+  - to-port: {{ rule.to_port }}
+  {%- endif %}
   {%- if rule.to_source is defined %}
   - to-source: {{ rule.to_source }}
   {%- endif %}