diff --git a/ChangeLog b/ChangeLog
index f67a8c269e..c70278cfc7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sun Mar 16 17:28:07 2008  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* common.mk (LIBRUBY_SO): add dependency to $(BUILTIN_ENCOBJS).
+
 Sun Mar 16 08:51:41 2008  Tadayoshi Funaba  <tadf@dotrb.org>
 
 	* include/ruby/intern.h: added some declarations.
diff --git a/common.mk b/common.mk
index 86cef49ad3..ab3a6b6dec 100644
--- a/common.mk
+++ b/common.mk
@@ -122,7 +122,7 @@ $(PROGRAM): $(LIBRUBY) $(MAINOBJ) $(OBJS) $(EXTOBJS) $(SETUP) $(PREP)
 
 $(LIBRUBY_A):	$(OBJS) $(DMYEXT) $(ARCHFILE)
 
-$(LIBRUBY_SO):	$(OBJS) $(DLDOBJS) $(LIBRUBY_A) $(PREP) $(LIBRUBY_SO_UPDATE)
+$(LIBRUBY_SO):	$(OBJS) $(DLDOBJS) $(LIBRUBY_A) $(PREP) $(LIBRUBY_SO_UPDATE) $(BUILTIN_ENCOBJS)
 
 $(LIBRUBY_EXTS):
 	@exit > $@
diff --git a/version.h b/version.h
index 32f6aae41f..4486d88279 100644
--- a/version.h
+++ b/version.h
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2008-03-15"
+#define RUBY_RELEASE_DATE "2008-03-16"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20080315
+#define RUBY_RELEASE_CODE 20080316
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2008
 #define RUBY_RELEASE_MONTH 3
-#define RUBY_RELEASE_DAY 15
+#define RUBY_RELEASE_DAY 16
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];