2 files changed, 3 insertions, 0 deletions
diff --git a/mdoc.7 b/mdoc.7
index cae93cca..355e56a2 100644
--- a/mdoc.7
+++ b/mdoc.7
@@ -2373,6 +2373,8 @@ The following standards are recognised:
 .St -isoC-tcor2
 .It \-isoC-99
 .St -isoC-99
+.It \-isoC-2011
+.St -isoC-2011
 .It \-iso9945-1-90
 .St -iso9945-1-90
 .It \-iso9945-1-96
diff --git a/st.in b/st.in
index 00c13b9b..2d77a8e5 100644
--- a/st.in
+++ b/st.in
@@ -51,6 +51,7 @@ LINE("-isoC-amd1",	"ISO/IEC 9899/AMD1:1995 (\\(lqISO\\~C90, Amendment 1\\(rq)")
 LINE("-isoC-tcor1",	"ISO/IEC 9899/TCOR1:1994 (\\(lqISO\\~C90, Technical Corrigendum 1\\(rq)")
 LINE("-isoC-tcor2",	"ISO/IEC 9899/TCOR2:1995 (\\(lqISO\\~C90, Technical Corrigendum 2\\(rq)")
 LINE("-isoC-99",	"ISO/IEC 9899:1999 (\\(lqISO\\~C99\\(rq)")
+LINE("-isoC-2011",	"ISO/IEC 9899:2011 (\\(lqISO\\~C11\\(rq)")
 LINE("-iso9945-1-90",	"ISO/IEC 9945-1:1990 (\\(lqPOSIX.1\\(rq)")
 LINE("-iso9945-1-96",	"ISO/IEC 9945-1:1996 (\\(lqPOSIX.1\\(rq)")
 LINE("-iso9945-2-93",	"ISO/IEC 9945-2:1993 (\\(lqPOSIX.2\\(rq)")