diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index b0694bbd..bf2cdbad 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,10 +1,10 @@
 {
-  "packages/abstractions": "1.11.4",
-  "packages/authentication/azure": "1.11.4",
-  "packages/http/httpx": "1.11.4",
-  "packages/serialization/json": "1.11.4",
-  "packages/serialization/form": "1.11.4",
-  "packages/serialization/text": "1.11.4",
-  "packages/serialization/multipart": "1.11.4",
-  "packages/bundle": "1.11.4"
+  "packages/abstractions": "1.11.5",
+  "packages/authentication/azure": "1.11.5",
+  "packages/http/httpx": "1.11.5",
+  "packages/serialization/json": "1.11.5",
+  "packages/serialization/form": "1.11.5",
+  "packages/serialization/text": "1.11.5",
+  "packages/serialization/multipart": "1.11.5",
+  "packages/bundle": "1.11.5"
 }
\ No newline at end of file
diff --git a/packages/abstractions/CHANGELOG.md b/packages/abstractions/CHANGELOG.md
index 251c2951..e72ac4b9 100644
--- a/packages/abstractions/CHANGELOG.md
+++ b/packages/abstractions/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).
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-abstractions-v1.11.4...microsoft-kiota-abstractions-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-abstractions-v1.11.3...microsoft-kiota-abstractions-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/abstractions/pyproject.toml b/packages/abstractions/pyproject.toml
index 262d9151..9d237c15 100644
--- a/packages/abstractions/pyproject.toml
+++ b/packages/abstractions/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-abstractions"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/authentication/azure/CHANGELOG.md b/packages/authentication/azure/CHANGELOG.md
index e714b580..7aeb4f3e 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).
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-authentication-azure-v1.11.4...microsoft-kiota-authentication-azure-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-authentication-azure-v1.11.3...microsoft-kiota-authentication-azure-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/authentication/azure/pyproject.toml b/packages/authentication/azure/pyproject.toml
index 2acfa4ca..c95139ee 100644
--- a/packages/authentication/azure/pyproject.toml
+++ b/packages/authentication/azure/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-authentication-azure"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/bundle/CHANGELOG.md b/packages/bundle/CHANGELOG.md
index ed5fb3ca..2271a6e4 100644
--- a/packages/bundle/CHANGELOG.md
+++ b/packages/bundle/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-bundle-v1.11.4...microsoft-kiota-bundle-v1.11.5) (2026-06-19)
+
+
+### Miscellaneous Chores
+
+* **microsoft-kiota-bundle:** Synchronize microsoft-kiota versions
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-bundle-v1.11.3...microsoft-kiota-bundle-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/bundle/pyproject.toml b/packages/bundle/pyproject.toml
index 60f15edb..a20087e2 100644
--- a/packages/bundle/pyproject.toml
+++ b/packages/bundle/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-bundle"
-version = "1.11.4"
+version = "1.11.5"
 description = "Bundle package for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/http/httpx/CHANGELOG.md b/packages/http/httpx/CHANGELOG.md
index e5bb9432..e84876f8 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).
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-http-v1.11.4...microsoft-kiota-http-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-http-v1.11.3...microsoft-kiota-http-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/http/httpx/pyproject.toml b/packages/http/httpx/pyproject.toml
index 9354ca18..1fea223e 100644
--- a/packages/http/httpx/pyproject.toml
+++ b/packages/http/httpx/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-http"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/serialization/form/CHANGELOG.md b/packages/serialization/form/CHANGELOG.md
index eecba0af..242b6a70 100644
--- a/packages/serialization/form/CHANGELOG.md
+++ b/packages/serialization/form/CHANGELOG.md
@@ -11,6 +11,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-form-v1.11.4...microsoft-kiota-serialization-form-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-form-v1.11.3...microsoft-kiota-serialization-form-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/serialization/form/pyproject.toml b/packages/serialization/form/pyproject.toml
index f327c916..3dfff123 100644
--- a/packages/serialization/form/pyproject.toml
+++ b/packages/serialization/form/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-serialization-form"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/serialization/json/CHANGELOG.md b/packages/serialization/json/CHANGELOG.md
index a13c33cc..572ca6ba 100644
--- a/packages/serialization/json/CHANGELOG.md
+++ b/packages/serialization/json/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/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-json-v1.11.4...microsoft-kiota-serialization-json-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-json-v1.11.3...microsoft-kiota-serialization-json-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/serialization/json/pyproject.toml b/packages/serialization/json/pyproject.toml
index c86c27a0..3aaad7e1 100644
--- a/packages/serialization/json/pyproject.toml
+++ b/packages/serialization/json/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-serialization-json"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/serialization/multipart/CHANGELOG.md b/packages/serialization/multipart/CHANGELOG.md
index 5fe80ce8..06cc8442 100644
--- a/packages/serialization/multipart/CHANGELOG.md
+++ b/packages/serialization/multipart/CHANGELOG.md
@@ -9,6 +9,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-multipart-v1.11.4...microsoft-kiota-serialization-multipart-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-multipart-v1.11.3...microsoft-kiota-serialization-multipart-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/serialization/multipart/pyproject.toml b/packages/serialization/multipart/pyproject.toml
index 354a7943..96c6cad2 100644
--- a/packages/serialization/multipart/pyproject.toml
+++ b/packages/serialization/multipart/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-serialization-multipart"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}
diff --git a/packages/serialization/text/CHANGELOG.md b/packages/serialization/text/CHANGELOG.md
index 43efda39..02de22fa 100644
--- a/packages/serialization/text/CHANGELOG.md
+++ b/packages/serialization/text/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).
 
+## [1.11.5](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-text-v1.11.4...microsoft-kiota-serialization-text-v1.11.5) (2026-06-19)
+
+
+### Bug Fixes
+
+* update pytest constraint from 9.1.1 to 9.1.0 - pytest 9.1.1 does not exist ([#634](https://github.com/microsoft/kiota-python/issues/634)) ([2fd2f85](https://github.com/microsoft/kiota-python/commit/2fd2f85f6fc3b8aaedafd1249b7bf16e9dbf056c))
+
 ## [1.11.4](https://github.com/microsoft/kiota-python/compare/microsoft-kiota-serialization-text-v1.11.3...microsoft-kiota-serialization-text-v1.11.4) (2026-06-19)
 
 
diff --git a/packages/serialization/text/pyproject.toml b/packages/serialization/text/pyproject.toml
index 204b19f4..5471d252 100644
--- a/packages/serialization/text/pyproject.toml
+++ b/packages/serialization/text/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "microsoft-kiota-serialization-text"
-version = "1.11.4"
+version = "1.11.5"
 description = "Core abstractions for kiota generated libraries in Python"
 authors = [{name = "Microsoft", email = "graphtooling+python@microsoft.com"}]
 license = {text = "MIT"}