diff --git a/README.md b/README.md
index cce5512..6453801 100644
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@@ -295,6 +295,15 @@ Googles very well.
 
 ## Release Notes
 
+* **0.10.0** 2015.12.10
+  * Full compatibility with Windows
+  * Introduction of afero utilities
+  * Test suite rewritten to work cross platform
+  * Normalize paths for MemMapFs
+  * Adding Sync to the file interface
+  * **Breaking Change** Walk and ReadDir have changed parameter order
+  * Moving types used by MemMapFs to a subpackage
+  * General bugfixes and improvements
 * **0.9.0** 2015.11.05
   * New Walk function similar to filepath.Walk
   * MemMapFs.OpenFile handles O_CREATE, O_APPEND, O_TRUNC