diff --git a/ChangeLog b/ChangeLog
index 059f771d9f..8b5b12cc4b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Dec 19 22:55:49 2002  NAKAMURA Usaku <usa@ruby-lang.org>
+
+	* numeric.c (DBL_EPSILON): fix typo.
+
 Thu Dec 19 22:35:20 2002  Nobuyoshi Nakada  <nobu.nokada@softhome.net>
 
 	* eval.c (assign): avoid [BUG] at multiple attribute assignment.
diff --git a/numeric.c b/numeric.c
index 0da0e64279..0e2116460e 100644
--- a/numeric.c
+++ b/numeric.c
@@ -23,7 +23,7 @@
 #endif
 
 #ifndef DBL_EPSILON
-#define 2.2204460492503131E-16
+#define DBL_EPSILON 2.2204460492503131E-16
 #endif
 
 static ID id_coerce, id_to_i, id_div;