diff --git a/ChangeLog b/ChangeLog
index 666c6a267b..c6932a40d9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Jan 16 11:47:56 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* parse.y (rb_parse_in_main): fixed typo.
+
 Fri Jan 16 11:41:23 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* configure.in (RUBY_REPLACE_TYPE): does not define rb_ prefixed
diff --git a/parse.y b/parse.y
index 049566cf9a..a6495610bd 100644
--- a/parse.y
+++ b/parse.y
@@ -437,7 +437,7 @@ static void fixup_nodes(NODE **);
 extern int rb_dvar_defined(ID);
 extern int rb_local_defined(ID);
 extern int rb_parse_in_eval(void);
-extern int rb_prase_in_main(void);
+extern int rb_parse_in_main(void);
 
 static VALUE reg_compile_gen(struct parser_params*, VALUE, int);
 #define reg_compile(str,options) reg_compile_gen(parser, str, options)