diff --git a/ChangeLog b/ChangeLog
index 3419f56d6f..64afcc4bc8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Dec 21 05:05:54 2015  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
+
+	* cont.c: fix a double word typo.
+	  [Bug #11313][ruby-core:69749]
+
 Mon Dec 21 05:04:18 2015  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
 
 	* ext/tk/lib/multi-tk.rb: fix typos.
diff --git a/cont.c b/cont.c
index 22e0c5abe0..457c6154cf 100644
--- a/cont.c
+++ b/cont.c
@@ -1093,7 +1093,7 @@ rb_cont_call(int argc, VALUE *argv, VALUE contval)
  *  comes with a small 4KB stack. This enables the fiber to be paused from deeply
  *  nested function calls within the fiber block.
  *
- *  When a fiber is created it will not run automatically. Rather it must be
+ *  When a fiber is created it will not run automatically. Rather it must
  *  be explicitly asked to run using the <code>Fiber#resume</code> method.
  *  The code running inside the fiber can give up control by calling
  *  <code>Fiber.yield</code> in which case it yields control back to caller
diff --git a/version.h b/version.h
index a301d1989d..5f1b31ebde 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.2.4"
 #define RUBY_RELEASE_DATE "2015-12-21"
-#define RUBY_PATCHLEVEL 231
+#define RUBY_PATCHLEVEL 232
 
 #define RUBY_RELEASE_YEAR 2015
 #define RUBY_RELEASE_MONTH 12