diff --git a/README.md b/README.md
index d48c474..39c5cb3 100644
--- a/README.md
+++ b/README.md
@@ -116,7 +116,7 @@ You can set certain environment variables to control the pyenv-virtualenv.
 
 ## Version History
 
-#### 2014MMDD
+#### 20140123
 
  * 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
diff --git a/bin/pyenv-virtualenv b/bin/pyenv-virtualenv
index 5ad0439..9f681c6 100755
--- a/bin/pyenv-virtualenv
+++ b/bin/pyenv-virtualenv
@@ -11,7 +11,7 @@
 #   -f/--force       Install even if the version appears to be installed already
 #
 
-PYENV_VIRTUALENV_VERSION="20140110.1"
+PYENV_VIRTUALENV_VERSION="20140123"
 
 set -e
 [ -n "$PYENV_DEBUG" ] && set -x
diff --git a/test/version.bats b/test/version.bats
index b29ac19..77d2f1e 100644
--- a/test/version.bats
+++ b/test/version.bats
@@ -4,7 +4,7 @@ load test_helper
 
 setup() {
   export PYENV_ROOT="${TMP}/pyenv"
-  export PYENV_VIRTUALENV_VERSION="20140110.1"
+  export PYENV_VIRTUALENV_VERSION="20140123"
 }
 
 @test "display virtualenv version" {