diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 8b2ac69..94c71d3 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,9 +1,9 @@
 {
-  "packages/abstractions": "1.4.5",
-  "packages/authentication/azure": "1.4.5",
-  "packages/http/httpx": "1.4.5",
-  "packages/serialization/json": "1.4.5",
-  "packages/serialization/form": "1.4.5",
-  "packages/serialization/text": "1.4.5",
-  "packages/serialization/multipart": "1.4.5"
+  "packages/abstractions": "1.4.6",
+  "packages/authentication/azure": "1.4.6",
+  "packages/http/httpx": "1.4.6",
+  "packages/serialization/json": "1.4.6",
+  "packages/serialization/form": "1.4.6",
+  "packages/serialization/text": "1.4.6",
+  "packages/serialization/multipart": "1.4.6"
 }
\ No newline at end of file
diff --git a/packages/abstractions/CHANGELOG.md b/packages/abstractions/CHANGELOG.md
index 64fa83d..cd7264f 100644
--- a/packages/abstractions/CHANGELOG.md
+++ b/packages/abstractions/CHANGELOG.md
@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-abstractions-v1.4.5...microsoft-kiota-abstractions-v1.4.6) (2024-10-18)
+
+
+### Bug Fixes
+
+* fixes typing errors from integration tests for optional parameters ([87e036d](https://github.com/microsoft/kiota-python/commit/87e036d3dc56b2dfff9dd93134ea1aba66918b18))
+* fixes typing errors from integration tests for optional parameters ([caea6f9](https://github.com/microsoft/kiota-python/commit/caea6f9e43d60434d7088f0c6499a6ddb9d7dc14))
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-abstractions-v1.4.4...microsoft-kiota-abstractions-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/abstractions/pyproject.toml b/packages/abstractions/pyproject.toml
index 40adde8..2628ed4 100644
--- a/packages/abstractions/pyproject.toml
+++ b/packages/abstractions/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-abstractions"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"
diff --git a/packages/authentication/azure/CHANGELOG.md b/packages/authentication/azure/CHANGELOG.md
index 8e39863..ff2e232 100644
--- a/packages/authentication/azure/CHANGELOG.md
+++ b/packages/authentication/azure/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-authentication-azure-v1.4.5...microsoft-kiota-authentication-azure-v1.4.6) (2024-10-18)
+
+
+### Miscellaneous Chores
+
+* **microsoft-kiota-authentication-azure:** Synchronize microsoft-kiota versions
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-authentication-azure-v1.4.4...microsoft-kiota-authentication-azure-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/authentication/azure/pyproject.toml b/packages/authentication/azure/pyproject.toml
index be913f6..4f0bd52 100644
--- a/packages/authentication/azure/pyproject.toml
+++ b/packages/authentication/azure/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-authentication-azure"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"
diff --git a/packages/http/httpx/CHANGELOG.md b/packages/http/httpx/CHANGELOG.md
index b9672f2..512819e 100644
--- a/packages/http/httpx/CHANGELOG.md
+++ b/packages/http/httpx/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-http-v1.4.5...microsoft-kiota-http-v1.4.6) (2024-10-18)
+
+
+### Miscellaneous Chores
+
+* **microsoft-kiota-http:** Synchronize microsoft-kiota versions
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-http-v1.4.4...microsoft-kiota-http-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/http/httpx/pyproject.toml b/packages/http/httpx/pyproject.toml
index 0b31437..8c6d491 100644
--- a/packages/http/httpx/pyproject.toml
+++ b/packages/http/httpx/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-http"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"
diff --git a/packages/serialization/form/CHANGELOG.md b/packages/serialization/form/CHANGELOG.md
index d6a8c56..3af84f4 100644
--- a/packages/serialization/form/CHANGELOG.md
+++ b/packages/serialization/form/CHANGELOG.md
@@ -11,6 +11,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-form-v1.4.5...microsoft-kiota-serialization-form-v1.4.6) (2024-10-18)
+
+
+### Bug Fixes
+
+* fixes typing errors from integration tests for optional parameters ([87e036d](https://github.com/microsoft/kiota-python/commit/87e036d3dc56b2dfff9dd93134ea1aba66918b18))
+* fixes typing errors from integration tests for optional parameters ([caea6f9](https://github.com/microsoft/kiota-python/commit/caea6f9e43d60434d7088f0c6499a6ddb9d7dc14))
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-form-v1.4.4...microsoft-kiota-serialization-form-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/serialization/form/pyproject.toml b/packages/serialization/form/pyproject.toml
index 3151270..f4de4d4 100644
--- a/packages/serialization/form/pyproject.toml
+++ b/packages/serialization/form/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-serialization-form"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"
diff --git a/packages/serialization/json/CHANGELOG.md b/packages/serialization/json/CHANGELOG.md
index 65eece9..2135586 100644
--- a/packages/serialization/json/CHANGELOG.md
+++ b/packages/serialization/json/CHANGELOG.md
@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-json-v1.4.5...microsoft-kiota-serialization-json-v1.4.6) (2024-10-18)
+
+
+### Bug Fixes
+
+* fixes typing errors from integration tests for optional parameters ([87e036d](https://github.com/microsoft/kiota-python/commit/87e036d3dc56b2dfff9dd93134ea1aba66918b18))
+* fixes typing errors from integration tests for optional parameters ([caea6f9](https://github.com/microsoft/kiota-python/commit/caea6f9e43d60434d7088f0c6499a6ddb9d7dc14))
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-json-v1.4.4...microsoft-kiota-serialization-json-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/serialization/json/pyproject.toml b/packages/serialization/json/pyproject.toml
index e694c63..7bf6f11 100644
--- a/packages/serialization/json/pyproject.toml
+++ b/packages/serialization/json/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-serialization-json"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"
diff --git a/packages/serialization/multipart/CHANGELOG.md b/packages/serialization/multipart/CHANGELOG.md
index d54dbd5..cfbf1c9 100644
--- a/packages/serialization/multipart/CHANGELOG.md
+++ b/packages/serialization/multipart/CHANGELOG.md
@@ -9,6 +9,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-multipart-v1.4.5...microsoft-kiota-serialization-multipart-v1.4.6) (2024-10-18)
+
+
+### Bug Fixes
+
+* fixes typing errors from integration tests for optional parameters ([87e036d](https://github.com/microsoft/kiota-python/commit/87e036d3dc56b2dfff9dd93134ea1aba66918b18))
+* fixes typing errors from integration tests for optional parameters ([caea6f9](https://github.com/microsoft/kiota-python/commit/caea6f9e43d60434d7088f0c6499a6ddb9d7dc14))
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-multipart-v1.4.4...microsoft-kiota-serialization-multipart-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/serialization/multipart/pyproject.toml b/packages/serialization/multipart/pyproject.toml
index 760e33e..d884e50 100644
--- a/packages/serialization/multipart/pyproject.toml
+++ b/packages/serialization/multipart/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-serialization-multipart"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"
diff --git a/packages/serialization/text/CHANGELOG.md b/packages/serialization/text/CHANGELOG.md
index 4e35211..fddb5e3 100644
--- a/packages/serialization/text/CHANGELOG.md
+++ b/packages/serialization/text/CHANGELOG.md
@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.6](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-text-v1.4.5...microsoft-kiota-serialization-text-v1.4.6) (2024-10-18)
+
+
+### Bug Fixes
+
+* fixes typing errors from integration tests for optional parameters ([87e036d](https://github.com/microsoft/kiota-python/commit/87e036d3dc56b2dfff9dd93134ea1aba66918b18))
+* fixes typing errors from integration tests for optional parameters ([caea6f9](https://github.com/microsoft/kiota-python/commit/caea6f9e43d60434d7088f0c6499a6ddb9d7dc14))
+
 ## [1.4.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-text-v1.4.4...microsoft-kiota-serialization-text-v1.4.5) (2024-10-16)
 
 
diff --git a/packages/serialization/text/pyproject.toml b/packages/serialization/text/pyproject.toml
index 8c84db9..d8a96d5 100644
--- a/packages/serialization/text/pyproject.toml
+++ b/packages/serialization/text/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "microsoft-kiota-serialization-text"
-version = "1.4.5"
+version = "1.4.6"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = ["Microsoft <graphtooling+python@microsoft.com>"]
 license = "MIT"