--- c-icap.conf.in.orig	2018-09-12 13:40:37 UTC
+++ c-icap.conf.in
@@ -132,7 +132,7 @@ MaxRequestsPerChild  0
 #	Port [::1]:1346
 # Default:
 #	None
-Port 1344
+Port 127.0.0.1:1344
 
 # TAG: TlsPort
 # Format: TlsPort [address:]port [tls-method=method] [cert=path_to_pem_cert] [key=path_to_pem_key] [client_ca=path_to_pem_file] [ciphers=ciph1:ciph2...] [tls_options=[!]Opt1|[!]Opt2|...]