diff --git a/tensorflow/tools/pip_package/setup.py b/tensorflow/tools/pip_package/setup.py
index 95a69878b21..7db870b1ca7 100644
--- a/tensorflow/tools/pip_package/setup.py
+++ b/tensorflow/tools/pip_package/setup.py
@@ -63,7 +63,7 @@ REQUIRED_PACKAGES = [
     'six >= 1.10.0',
     'protobuf >= 3.6.1',
     'tensorboard >= 1.15.0, < 1.16.0',
-    'tf-estimator-nightly >= 1.14.0.dev2019090401, < 1.14.0.dev2019090402',
+    'tensorflow-estimator == 1.15.1',
     'termcolor >= 1.1.0',
     'wrapt >= 1.11.1',
 ]