diff --git a/CHANGELOG.md b/CHANGELOG.md
index 306693a0..425dd125 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 ## Version History
 
+### 20150901
+
+* python-build: Add CPython 3.5.0 release candidates; 3.5.0rc1 and 3.5.0rc2
+* python-build: Disabled `_FORTITY_SOURCE` to fix CPython >= 2.4, <= 2.4.3 builds (#422)
+* python-build: Removed CPython 3.5.0 betas
+* python-build: Add miniconda-3.10.1 and miniconda3-3.10.1 (#414)
+* python-build: Add PyPy 2.6.1 (#433)
+* python-build: Add PyPy-STM 2.3 and 2.5.1 (#428)
+* python-build: Ignore user's site-packages on ensurepip/get-pip (#411)
+* pyenv: Import recent changes from ruby-build v20150818
+
 #### 20150719
 
 * python-build: Add CPython `3.6-dev` (#413)
diff --git a/libexec/pyenv---version b/libexec/pyenv---version
index b3e5e8f7..08a6f499 100755
--- a/libexec/pyenv---version
+++ b/libexec/pyenv---version
@@ -12,7 +12,7 @@
 set -e
 [ -n "$PYENV_DEBUG" ] && set -x
 
-version="20150719"
+version="20150901"
 
 if cd "$PYENV_ROOT" 2>/dev/null; then
   git_revision="$(git describe --tags HEAD 2>/dev/null || true)"
diff --git a/test/pyenv.bats b/test/pyenv.bats
index a6cb33d6..480d6145 100644
--- a/test/pyenv.bats
+++ b/test/pyenv.bats
@@ -5,7 +5,7 @@ load test_helper
 @test "blank invocation" {
   run pyenv
   assert_success
-  assert [ "${lines[0]}" == "pyenv 20150719" ]
+  assert [ "${lines[0]}" == "pyenv 20150901" ]
 }
 
 @test "invalid command" {