diff --git a/CHANGELOG.md b/CHANGELOG.md
index 09c798f..b1626de 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.4.1](https://www.github.com/googleapis/python-binary-authorization/compare/v0.4.0...v0.4.1) (2021-09-30)
+
+
+### Bug Fixes
+
+* improper types in pagers generation ([789e8c5](https://www.github.com/googleapis/python-binary-authorization/commit/789e8c5e459bf6a2eafada84fe586ba9524efc05))
+
 ## [0.4.0](https://www.github.com/googleapis/python-binary-authorization/compare/v0.3.1...v0.4.0) (2021-09-24)
 
 
diff --git a/google/cloud/binaryauthorization_v1/services/binauthz_management_service_v1/pagers.py b/google/cloud/binaryauthorization_v1/services/binauthz_management_service_v1/pagers.py
index 30d2338..e32c1de 100644
--- a/google/cloud/binaryauthorization_v1/services/binauthz_management_service_v1/pagers.py
+++ b/google/cloud/binaryauthorization_v1/services/binauthz_management_service_v1/pagers.py
@@ -15,13 +15,13 @@
 #
 from typing import (
     Any,
-    AsyncIterable,
+    AsyncIterator,
     Awaitable,
     Callable,
-    Iterable,
     Sequence,
     Tuple,
     Optional,
+    Iterator,
 )
 
 from google.cloud.binaryauthorization_v1.types import resources
@@ -75,14 +75,14 @@ def __getattr__(self, name: str) -> Any:
         return getattr(self._response, name)
 
     @property
-    def pages(self) -> Iterable[service.ListAttestorsResponse]:
+    def pages(self) -> Iterator[service.ListAttestorsResponse]:
         yield self._response
         while self._response.next_page_token:
             self._request.page_token = self._response.next_page_token
             self._response = self._method(self._request, metadata=self._metadata)
             yield self._response
 
-    def __iter__(self) -> Iterable[resources.Attestor]:
+    def __iter__(self) -> Iterator[resources.Attestor]:
         for page in self.pages:
             yield from page.attestors
 
@@ -137,14 +137,14 @@ def __getattr__(self, name: str) -> Any:
         return getattr(self._response, name)
 
     @property
-    async def pages(self) -> AsyncIterable[service.ListAttestorsResponse]:
+    async def pages(self) -> AsyncIterator[service.ListAttestorsResponse]:
         yield self._response
         while self._response.next_page_token:
             self._request.page_token = self._response.next_page_token
             self._response = await self._method(self._request, metadata=self._metadata)
             yield self._response
 
-    def __aiter__(self) -> AsyncIterable[resources.Attestor]:
+    def __aiter__(self) -> AsyncIterator[resources.Attestor]:
         async def async_generator():
             async for page in self.pages:
                 for response in page.attestors:
diff --git a/google/cloud/binaryauthorization_v1beta1/services/binauthz_management_service_v1_beta1/pagers.py b/google/cloud/binaryauthorization_v1beta1/services/binauthz_management_service_v1_beta1/pagers.py
index 3a010c6..81a7ae4 100644
--- a/google/cloud/binaryauthorization_v1beta1/services/binauthz_management_service_v1_beta1/pagers.py
+++ b/google/cloud/binaryauthorization_v1beta1/services/binauthz_management_service_v1_beta1/pagers.py
@@ -15,13 +15,13 @@
 #
 from typing import (
     Any,
-    AsyncIterable,
+    AsyncIterator,
     Awaitable,
     Callable,
-    Iterable,
     Sequence,
     Tuple,
     Optional,
+    Iterator,
 )
 
 from google.cloud.binaryauthorization_v1beta1.types import resources
@@ -75,14 +75,14 @@ def __getattr__(self, name: str) -> Any:
         return getattr(self._response, name)
 
     @property
-    def pages(self) -> Iterable[service.ListAttestorsResponse]:
+    def pages(self) -> Iterator[service.ListAttestorsResponse]:
         yield self._response
         while self._response.next_page_token:
             self._request.page_token = self._response.next_page_token
             self._response = self._method(self._request, metadata=self._metadata)
             yield self._response
 
-    def __iter__(self) -> Iterable[resources.Attestor]:
+    def __iter__(self) -> Iterator[resources.Attestor]:
         for page in self.pages:
             yield from page.attestors
 
@@ -137,14 +137,14 @@ def __getattr__(self, name: str) -> Any:
         return getattr(self._response, name)
 
     @property
-    async def pages(self) -> AsyncIterable[service.ListAttestorsResponse]:
+    async def pages(self) -> AsyncIterator[service.ListAttestorsResponse]:
         yield self._response
         while self._response.next_page_token:
             self._request.page_token = self._response.next_page_token
             self._response = await self._method(self._request, metadata=self._metadata)
             yield self._response
 
-    def __aiter__(self) -> AsyncIterable[resources.Attestor]:
+    def __aiter__(self) -> AsyncIterator[resources.Attestor]:
         async def async_generator():
             async for page in self.pages:
                 for response in page.attestors:
diff --git a/setup.py b/setup.py
index 2566f5c..3902027 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 
 import setuptools  # type: ignore
 
-version = "0.4.0"
+version = "0.4.1"
 
 package_root = os.path.abspath(os.path.dirname(__file__))