diff --git a/ChangeLog b/ChangeLog
index f0e9afcf1f..19716cc9db 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Jan  4 12:07:00 2016  Naohisa Goto  <ngotogenome@gmail.com>
+
+	* version.h (RUBY_BUILD_VERSION_STR_3): Workaround for old version of
+	  Fujitsu C Compiler (fcc) on Solaris. [Bug #11944] [ruby-dev:49468]
+
 Mon Jan  4 10:14:24 2016  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
 
 	* test/coverage/test_coverage.rb: ignored test when enabled to coverage.
diff --git a/version.h b/version.h
index 0240f70e5f..b66499175b 100644
--- a/version.h
+++ b/version.h
@@ -3,7 +3,7 @@
 #define RUBY_PROGRAM_VERSION_TEENY 0
 
 #define RUBY_BUILD_VERSION_STR_2(v) STRINGIZE(v##_MAJOR)"."STRINGIZE(v##_MINOR)
-#define RUBY_BUILD_VERSION_STR_3(v) RUBY_BUILD_VERSION_STR_2(v)"."STRINGIZE(v##_TEENY)
+#define RUBY_BUILD_VERSION_STR_3(v) STRINGIZE(v##_MAJOR)"."STRINGIZE(v##_MINOR)"."STRINGIZE(v##_TEENY)
 
 #define RUBY_PROGRAM_VERSION RUBY_BUILD_VERSION_STR_3(RUBY_PROGRAM_VERSION)
 #define RUBY_VERSION RUBY_PROGRAM_VERSION