diff --git a/tensorflow/tools/pip_package/setup.py b/tensorflow/tools/pip_package/setup.py
index f5860746ed9d74..fc5fd364c47138 100644
--- a/tensorflow/tools/pip_package/setup.py
+++ b/tensorflow/tools/pip_package/setup.py
@@ -47,7 +47,7 @@
 # result for pip.
 # Also update tensorflow/tensorflow.bzl and
 # tensorflow/core/public/version.h
-_VERSION = '2.15.0.post1'
+_VERSION = '2.15.1'
 
 
 # We use the same setup.py for all tensorflow_* packages and for the nightly