diff --git a/ChangeLog b/ChangeLog
index 09d9628eb7..97bea7b069 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Mon Apr 25 11:17:50 2016  Marcus Stollsteimer  <sto.mar@web.de>
+
+	* encoding.c: Fix return value of `Encoding::ISO8859_1.name`
+	  [Bug #12313][ruby-core:75147][ci skip]
+	* ext/bigdecimal/bigdecimal.c: Fix code sample of `BigDecimal.new`
+
 Sun Apr 24 23:29:16 2016  Rei Odaira  <Rei.Odaira@gmail.com>
 
 	* configure.in: add missing -lm for AIX.
diff --git a/encoding.c b/encoding.c
index 948b1781ac..88f31e157b 100644
--- a/encoding.c
+++ b/encoding.c
@@ -1718,7 +1718,7 @@ rb_enc_aliases(VALUE klass)
  * optionally, aliases:
  *
  *   Encoding::ISO_8859_1.name
- *   #=> #<Encoding:ISO-8859-1>
+ *   #=> "ISO-8859-1"
  *
  *   Encoding::ISO_8859_1.names
  *   #=> ["ISO-8859-1", "ISO8859-1"]
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index 32fbe684b2..9125e6b585 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -1103,7 +1103,7 @@ BigDecimal_comp(VALUE self, VALUE r)
  *
  * Values may be coerced to perform the comparison:
  *
- *   BigDecimal.new('1.0') == 1.0  -> true
+ *   BigDecimal.new('1.0') == 1.0  #=> true
  */
 static VALUE
 BigDecimal_eq(VALUE self, VALUE r)