diff --git a/tf_keras/__init__.py b/tf_keras/__init__.py
index 8089f415f..6a0c9f604 100644
--- a/tf_keras/__init__.py
+++ b/tf_keras/__init__.py
@@ -35,6 +35,6 @@
 from tensorflow.python import tf2
 from tensorflow.python.util.tf_export import keras_export
 
-__version__ = "2.19.0"
+__version__ = "2.19.1"
 
 keras_export("keras.__version__").export_constant(__name__, "__version__")
diff --git a/tf_keras/saving/saving_lib.py b/tf_keras/saving/saving_lib.py
index cc27530d8..7eb84416a 100644
--- a/tf_keras/saving/saving_lib.py
+++ b/tf_keras/saving/saving_lib.py
@@ -639,7 +639,7 @@ def __init__(self, root_path, archive=None, mode="r"):
                 self.f = archive.open(root_path, mode="r")
             else:
                 self.f = open(root_path, mode="rb")
-            self.contents = np.load(self.f, allow_pickle=True)
+            self.contents = np.load(self.f, allow_pickle=False)
 
     def make(self, path):
         if not path:
diff --git a/tf_keras/tools/pip_package/setup.py b/tf_keras/tools/pip_package/setup.py
index ba45f86c0..876c17273 100644
--- a/tf_keras/tools/pip_package/setup.py
+++ b/tf_keras/tools/pip_package/setup.py
@@ -31,7 +31,7 @@
 # This version string is semver compatible, but incompatible with pip.
 # For pip, we will remove all '-' characters from this string, and use the
 # result for pip.
-_VERSION = "2.19.0"
+_VERSION = "2.19.1"
 
 REQUIRED_PACKAGES = [
     # We depend on TensorFlow's declared pip dependencies.