diff --git a/man-po/fr.po b/man-po/fr.po
index 5102e6aa..258690a2 100644
--- a/man-po/fr.po
+++ b/man-po/fr.po
@@ -4592,6 +4592,9 @@ msgstr "Le programme B<watch> a été écrit par Tony Rems E<lt>I<rembo@unisoft.
 #~ msgid "IDL\tSCHED_IDLE\n"
 #~ msgstr "IDL\tSCHED_IDLE\n"
 
+#~ msgid "DLN\tSCHED_DEADLINE\n"
+#~ msgstr "DLN\tSCHED_DEADLINE\n"
+
 #~ msgid "?\tunknown value\n"
 #~ msgstr "?\tvaleur inconnue\n"
 
@@ -5199,11 +5202,11 @@ msgstr "Le programme B<watch> a été écrit par Tony Rems E<lt>I<rembo@unisoft.
 #~ msgid "scheduling policy of the process.  The policies SCHED_OTHER (SCHED_NORMAL),\n"
 #~ msgstr "Ordonnancement de la politique du processus. Les politiques SCHED_OTHER (SCHED_NORMAL),\n"
 
-#~ msgid "SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO, and SCHED_IDLE are respectively\n"
-#~ msgstr "SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO et SCHED_IDLE sont respectivement\n"
+#~ msgid "SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO, SCHED_IDLE and SCHED_DEADLINE are respectively\n"
+#~ msgstr "SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO, SCHED_IDLE et SCHED_DEADLINE sont respectivement\n"
 
-#~ msgid "displayed as 0, 1, 2, 3, 4, and 5.\n"
-#~ msgstr "affichées comme 0, 1, 2, 3, 4 et 5.\n"
+#~ msgid "displayed as 0, 1, 2, 3, 4, 5 and 6.\n"
+#~ msgstr "affichées comme 0, 1, 2, 3, 4, 5 et 6.\n"
 
 #~ msgid "seat\tSEAT\tT{\n"
 #~ msgstr "seat\tSEAT\tT{\n"
diff --git a/ps/output.c b/ps/output.c
index f5408329..a976a331 100644
--- a/ps/output.c
+++ b/ps/output.c
@@ -694,7 +694,7 @@ static int pr_class(char *restrict const outbuf, const proc_t *restrict const pp
   case  3: return snprintf(outbuf, COLWID, "B");   // SCHED_BATCH
   case  4: return snprintf(outbuf, COLWID, "ISO"); // reserved for SCHED_ISO (Con Kolivas)
   case  5: return snprintf(outbuf, COLWID, "IDL"); // SCHED_IDLE
-  case  6: return snprintf(outbuf, COLWID, "#6");  //
+  case  6: return snprintf(outbuf, COLWID, "DLN"); // SCHED_DEADLINE
   case  7: return snprintf(outbuf, COLWID, "#7");  //
   case  8: return snprintf(outbuf, COLWID, "#8");  //
   case  9: return snprintf(outbuf, COLWID, "#9");  //
diff --git a/ps/ps.1 b/ps/ps.1
index ee9c38f0..cbe367f9 100644
--- a/ps/ps.1
+++ b/ps/ps.1
@@ -1107,6 +1107,8 @@ ISO	SCHED_ISO
 .br
 IDL	SCHED_IDLE
 .br
+DLN	SCHED_DEADLINE
+.br
 ?	unknown value
 T}
 
@@ -1129,6 +1131,8 @@ ISO	SCHED_ISO
 .br
 IDL	SCHED_IDLE
 .br
+DLN	SCHED_DEADLINE
+.br
 ?	unknown value
 T}
 
@@ -1455,6 +1459,8 @@ ISO	SCHED_ISO
 .br
 IDL	SCHED_IDLE
 .br
+DLN	SCHED_DEADLINE
+.br
 ?	unknown value
 T}
 
@@ -1523,8 +1529,8 @@ T}
 
 sched	SCH	T{
 scheduling policy of the process.  The policies SCHED_OTHER (SCHED_NORMAL),
-SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO, and SCHED_IDLE are respectively
-displayed as 0, 1, 2, 3, 4, and 5.
+SCHED_FIFO, SCHED_RR, SCHED_BATCH, SCHED_ISO, SCHED_IDLE and SCHED_DEADLINE are
+respectively displayed as 0, 1, 2, 3, 4, 5 and 6.
 T}
 
 seat	SEAT	T{