diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc243012..ce5449e0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 ## Version History
 
-#### 0.4.0-201306XX
+#### 0.4.0-20130613
 
 * pyenv: Changed versioning schema. There are two parts; the former is the base rbenv version, and the latter is the date of release.
 * python-build: Add `--debug` option to build CPython with debug symbols. (#11)
diff --git a/libexec/pyenv---version b/libexec/pyenv---version
index f1e3cc00..e00c243f 100755
--- a/libexec/pyenv---version
+++ b/libexec/pyenv---version
@@ -12,7 +12,7 @@
 set -e
 [ -n "$PYENV_DEBUG" ] && set -x
 
-version="0.2.0"
+version="0.4.0-20130613"
 
 cd "$PYENV_ROOT"
 git_revision="$(git describe --tags HEAD 2>/dev/null || true)"