diff --git a/bedstead.c b/bedstead.c
index 817768b..fc8b59f 100644
--- a/bedstead.c
+++ b/bedstead.c
@@ -531,6 +531,14 @@ static struct glyph {
 
  /* Basic Latin */
  ALIAS("quotesingle.curly", "quoteright"),
+ {"\00\00\04\12\21\12\04\00\00", -1, "zero.onum" },
+ {"\00\00\04\14\04\04\16\00\00", -1, "one.onum" },
+ {"\00\00\36\01\16\20\37\00\00", -1, "two.onum" },
+ {"\00\00\37\01\02\06\01\21\16", -1, "three.onum" },
+ {"\00\00\02\06\12\22\37\02\02", -1, "four.onum" },
+ {"\00\00\37\20\36\01\01\21\16", -1, "five.onum" },
+ {"\00\00\37\01\02\04\10\10\10", -1, "seven.onum" },
+ {"\00\00\16\21\21\17\01\02\14", -1, "nine.onum" },
  ALIAS("A.c2sc", "uni1D00"),
  ALIAS("B.c2sc", "uni0299"),
  ALIAS("C.c2sc", "uni1D04"),
@@ -3030,6 +3038,7 @@ static struct gsub_feature {
 	{ "smcp", SCRIPT_LATN, .suffix = ".sc" },
 	{ "c2sc", SCRIPT_LATN, .suffix = ".c2sc" },
 	{ "rtlm", SCRIPT_ALL, .suffix = ".rtlm" },
+	{ "onum", SCRIPT_ALL, .suffix = ".onum" },
 #define SUB(in, out) "<Substitution in='" in "' out='" out "'/>\n"
 #define SUFFIXSUB1(base, suffix1, ...) SUB(base, base suffix1)
 #define SUFFIXSUB2(base, suffix1, suffix2, ...) SUB(base, base suffix2)