diff --git a/README.md b/README.md
index dadd9d701..ff8b3b8a2 100644
--- a/README.md
+++ b/README.md
@@ -23,12 +23,12 @@ Official Website: [https://keras.io/keras_tuner/](https://keras.io/keras_tuner/)
 
 ## Installation
 
-KerasTuner requires **Python 3.7+** and **TensorFlow 2.0+**.
+KerasTuner requires **Python 3.8+** and **TensorFlow 2.0+**.
 
 Install the latest release:
 
 ```
-pip install keras-tuner --upgrade
+pip install keras-tuner
 ```
 
 You can also check out other versions in our
diff --git a/RELEASE.md b/RELEASE.md
index f8b1280b6..7bf9d442b 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -1,4 +1,4 @@
-# Release v1.4.0
+# Release v1.3.5
 
 ## Breaking changes
 * Removed TensorFlow from the required dependencies of KerasTuner. The user need
diff --git a/keras_tuner/__init__.py b/keras_tuner/__init__.py
index bfd7520be..bcb076796 100755
--- a/keras_tuner/__init__.py
+++ b/keras_tuner/__init__.py
@@ -33,4 +33,4 @@
 
 check_tf_version()
 
-__version__ = "1.4.0dev"
+__version__ = "1.3.5"
diff --git a/setup.py b/setup.py
index e7bd6316f..68576f04d 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
 from setuptools import find_packages
 from setuptools import setup
 
-__version__ = "1.4.0dev"
+__version__ = "1.3.5"
 
 setup(
     name="keras-tuner",