diff --git a/miniupnpd/miniupnpd.conf b/miniupnpd/miniupnpd.conf
index 80f6847..90d18ce 100644
--- a/miniupnpd/miniupnpd.conf
+++ b/miniupnpd/miniupnpd.conf
@@ -77,6 +77,8 @@
 # 120s and 86400s (24h) are suggested values from PCP-base
 #min_lifetime=120
 #max_lifetime=86400
+# allow THIRD_PARTY Option for MAP and PEER Opcodes (default is no)
+#pcp_allow_thirdparty=yes
 
 # table names for netfilter nft. Default is "filter" for both
 #upnp_table_name=