diff --git a/pySim-prog.py b/pySim-prog.py
index 93ae924..7ad57e6 100755
--- a/pySim-prog.py
+++ b/pySim-prog.py
@@ -153,6 +153,9 @@
 	parser.add_option("--epdgSelection", dest="epdgSelection",
 			help="Set PLMN for ePDG Selection Information. (Only Operator Identifier FQDN format supported)",
 		)
+	parser.add_option("--pcscf", dest="pcscf",
+			help="Set Proxy Call Session Control Function (P-CSCF) Address. (Only FQDN format supported)",
+		)
 	parser.add_option("--read-imsi", dest="read_imsi", action="store_true",
 			help="Read the IMSI from the CARD", default=False
 		)
@@ -460,6 +463,7 @@
 		'msisdn' : opts.msisdn,
 		'epdgid' : opts.epdgid,
 		'epdgSelection' : opts.epdgSelection,
+		'pcscf' : opts.pcscf,
 	}