---
 json/services.json | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/json/services.json b/json/services.json
index 18323e5..98dc7c9 100644
--- a/json/services.json
+++ b/json/services.json
@@ -2,6 +2,7 @@
   "service": {
     "babel": { "proto": "tcp", "port": 6697 },
     "bgp": { "proto": "tcp", "port": 179 },
+    "dest-unreach": { "proto": "icmp", "type": 3 },
     "dns": [
       { "proto": "udp", "port": 53 },
       { "proto": "tcp", "port": 53 }
@@ -41,6 +42,7 @@
       { "proto": "udp", "port": 139 }
     ],
     "ntp": { "proto": "udp", "port": 123 },
+    "param-prob": { "proto": "icmp", "type": 12 },
     "pgsql": { "proto": "tcp", "port": 5432 },
     "ping": [
       { "proto": "icmp", "type": 8 },
@@ -57,6 +59,7 @@
     "smtp": { "proto": "tcp", "port": 25 },
     "snmp": { "proto": "udp", "port": 161 },
     "ssh": { "proto": "tcp", "port": 22 },
-    "syslog": { "proto": "udp", "port": 514 }
+    "syslog": { "proto": "udp", "port": 514 },
+    "time-ex": { "proto": "icmp", "type": 11 }
   }
 }
-- 
1.7.11.1