From 96311d13c2124a187fa85fcac8767dc01d5df3ad Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Sat, 4 Jul 2026 20:38:31 +0900
Subject: [PATCH] [DOC] Add missing half kwags to Numeric#round

---
 numeric.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/numeric.c b/numeric.c
index f4dc0f8927baed..90270617c18843 100644
--- a/numeric.c
+++ b/numeric.c
@@ -2664,7 +2664,7 @@ num_ceil(int argc, VALUE *argv, VALUE num)
 
 /*
  *  call-seq:
- *    round(digits = 0) -> integer or float
+ *    round(digits = 0, half: :up) -> integer or float
  *
  *  Returns +self+ rounded to the nearest value with
  *  a precision of +digits+ decimal digits.