diff --git a/README.md b/README.md
index 57d8760..2212a5c 100644
--- a/README.md
+++ b/README.md
@@ -116,6 +116,13 @@ You can set certain environment variables to control the pyenv-virtualenv.
 
 ## Version History
 
+#### 2014MMDD
+
+ * Add `activate` and `deactivate` to make `pyenv-virtualenv` work with [jedi](https://github.com/davidhalter/jedi) (#9)
+ * Use `ensurepip` to install `pip` if it is available
+ * Unset `PIP_REQUIRE_VENV` to avoid problem on the installation of `virtualenv` (#10)
+ * Add tests
+
 #### 20140110.1
 
  * Fix install script