diff --git a/ChangeLog b/ChangeLog
index be82816a13..570ff10ae1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sun Oct 11 08:48:14 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* include/ruby/ruby.h (ruby_exec_node): declared.
+
 Sun Oct 11 03:10:50 2009  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* regparse.c (onig_syntax_warn): added.
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h
index 33a35ce435..6e86cbeec6 100644
--- a/include/ruby/ruby.h
+++ b/include/ruby/ruby.h
@@ -1135,6 +1135,7 @@ void ruby_init_stack(volatile VALUE*);
 void ruby_init(void);
 void *ruby_options(int, char**);
 int ruby_run_node(void *);
+int ruby_exec_node(void *);
 
 RUBY_EXTERN VALUE rb_mKernel;
 RUBY_EXTERN VALUE rb_mComparable;