diff --git a/Cargo.toml b/Cargo.toml
index 9365ea2..b7b6dfe 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "arrayvec"
-version = "0.3.12"
+version = "0.3.13"
 authors = ["bluss"]
 license = "MIT/Apache-2.0"
 
diff --git a/README.rst b/README.rst
index 2fa899d..f6bb6fc 100644
--- a/README.rst
+++ b/README.rst
@@ -22,6 +22,12 @@ __ http://bluss.github.io/arrayvec
 Recent Changes (arrayvec)
 -------------------------
 
+- 0.3.13
+
+  - Added ``DerefMut`` impl for ``ArrayString``.
+  - Added method ``.simplify()`` to drop the element for ``CapacityError``.
+  - Added method ``.dispose()`` to ``ArrayVec``
+
 - 0.3.12
 
   - Added ArrayString, a fixed capacity analogy of String