diff --git a/ChangeLog b/ChangeLog
index 0bc6d989d744b691775b0d17d08761d8e8aae64a..08082981af0d759f4153e2147997501a24793db9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Tue Jan 28 03:59:15 2014  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* configure.in: define USE_BUILTIN_FRAME_ADDRESS on x86_64
+	  even if __builtin_frame_address is not used now.
+	  By this, FreeBSD's clang can build ruby 1.8,
+	  and alloca(1) doesn't work on it.
+
 Fri Nov 22 12:43:52 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* util.c (ruby_strtod): ignore too long fraction part, which does not
diff --git a/configure.in b/configure.in
index 62b34a8c629971aedc25968689609f681bb5fd43..306d536b92f6e0990ef68e1e579edef4879a6a90 100644
--- a/configure.in
+++ b/configure.in
@@ -144,6 +144,7 @@ fi
 
 case $target_cpu in
   i?86) frame_address=yes;;
+  x86_64) frame_address=yes;;
   *)    frame_address=no;;
 esac
 AC_ARG_ENABLE(frame-address,
diff --git a/version.h b/version.h
index af541eca3da0b3be6ad90805a2931edd945c7ebf..d8e8abf4ad7cc50207abb269053a8cd5d6a51077 100644
--- a/version.h
+++ b/version.h
@@ -1,15 +1,15 @@
 #define RUBY_VERSION "1.8.7"
-#define RUBY_RELEASE_DATE "2013-12-23"
+#define RUBY_RELEASE_DATE "2014-01-28"
 #define RUBY_VERSION_CODE 187
-#define RUBY_RELEASE_CODE 20131223
-#define RUBY_PATCHLEVEL 375
+#define RUBY_RELEASE_CODE 20140128
+#define RUBY_PATCHLEVEL 376
 
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 8
 #define RUBY_VERSION_TEENY 7
-#define RUBY_RELEASE_YEAR 2013
-#define RUBY_RELEASE_MONTH 12
-#define RUBY_RELEASE_DAY 23
+#define RUBY_RELEASE_YEAR 2014
+#define RUBY_RELEASE_MONTH 1
+#define RUBY_RELEASE_DAY 28
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];