diff --git a/ChangeLog b/ChangeLog
index f80ecaf881..44d2ac9cd0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Dec 28 00:01:57 2007  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* common.mk (golf_prelude.c): use MINIRUBY instead of BASERUBY because
+	  tool/compile_prelude.rb requires rbconfig.rb.
+
 Thu Dec 27 23:56:01 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* mkconfig.rb: should not use the libraries under the source directory
diff --git a/common.mk b/common.mk
index 3c80cdb11e..71b9cc721e 100644
--- a/common.mk
+++ b/common.mk
@@ -670,7 +670,7 @@ prelude.c: $(srcdir)/tool/compile_prelude.rb $(srcdir)/prelude.rb $(srcdir)/gem_
 	$(MINIRUBY) -I$(srcdir) -I$(srcdir)/lib -rrbconfig $(srcdir)/tool/compile_prelude.rb $(srcdir)/prelude.rb $(srcdir)/gem_prelude.rb $@
 
 golf_prelude.c: $(srcdir)/tool/compile_prelude.rb $(srcdir)/prelude.rb $(srcdir)/golf_prelude.rb
-	$(BASERUBY) -I$(srcdir) -I$(srcdir)/lib -rrbconfig $(srcdir)/tool/compile_prelude.rb $(srcdir)/golf_prelude.rb $@
+	$(MINIRUBY) -I$(srcdir) -I$(srcdir)/lib -rrbconfig $(srcdir)/tool/compile_prelude.rb $(srcdir)/golf_prelude.rb $@
 
 prereq: incs srcs preludes
 
diff --git a/version.h b/version.h
index d2edf48ac6..bdc9a332cf 100644
--- a/version.h
+++ b/version.h
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2007-12-27"
+#define RUBY_RELEASE_DATE "2007-12-28"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20071227
+#define RUBY_RELEASE_CODE 20071228
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2007
 #define RUBY_RELEASE_MONTH 12
-#define RUBY_RELEASE_DAY 27
+#define RUBY_RELEASE_DAY 28
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];