diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 2a8f4ff..0e5b256 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.3.0"
+  ".": "1.3.1"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 92a06be..4d62cd0 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 17
 openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/cas-parser%2Fcas-parser-56b0f699c5437d9e5326626d35dfc972c17d01f12cb416c7f4854c8ea6d0e95e.yml
 openapi_spec_hash: 158f405c1880706266d83e6ff16b9d2f
-config_hash: c9c82d7a2437cc99fc06dd1f92cf76ab
+config_hash: 1af2e938c93ea4ec25fc633469072c43
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8989e30..3eafd4a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.3.1 (2026-02-14)
+
+Full Changelog: [v1.3.0...v1.3.1](https://github.com/CASParser/cas-parser-python/compare/v1.3.0...v1.3.1)
+
+### Chores
+
+* configure new SDK language ([1349249](https://github.com/CASParser/cas-parser-python/commit/13492498f165a4c6aa35b0798ecee6ac21ba45d7))
+
 ## 1.3.0 (2026-02-14)
 
 Full Changelog: [v1.2.1...v1.3.0](https://github.com/CASParser/cas-parser-python/compare/v1.2.1...v1.3.0)
diff --git a/README.md b/README.md
index f9e5c2c..9fa493d 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,15 @@ and offers both synchronous and asynchronous clients powered by [httpx](https://
 
 It is generated with [Stainless](https://www.stainless.com/).
 
+## MCP Server
+
+Use the Cas Parser MCP Server to enable AI assistants to interact with this API, allowing them to explore endpoints, make test requests, and use documentation to help integrate this SDK into your application.
+
+[![Add to Cursor](https://cursor.com/deeplink/mcp-install-dark.svg)](https://cursor.com/en-US/install-mcp?name=cas-parser-mcp&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsImNhcy1wYXJzZXItbWNwIl0sImVudiI6eyJDQVNfUEFSU0VSX0FQSV9LRVkiOiJNeSBBUEkgS2V5In19)
+[![Install in VS Code](https://img.shields.io/badge/_-Add_to_VS_Code-blue?style=for-the-badge&logo=data:image/svg%2bxml;base64,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)](https://vscode.stainless.com/mcp/%7B%22name%22%3A%22cas-parser-mcp%22%2C%22command%22%3A%22npx%22%2C%22args%22%3A%5B%22-y%22%2C%22cas-parser-mcp%22%5D%2C%22env%22%3A%7B%22CAS_PARSER_API_KEY%22%3A%22My%20API%20Key%22%7D%7D)
+
+> Note: You may need to set environment variables in your MCP client.
+
 ## Documentation
 
 The full API of this library can be found in [api.md](api.md).
diff --git a/pyproject.toml b/pyproject.toml
index 27c0841..b2e628f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "cas_parser"
-version = "1.3.0"
+version = "1.3.1"
 description = "The official Python library for the cas-parser API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/cas_parser/_version.py b/src/cas_parser/_version.py
index 57a16ae..146a2f3 100644
--- a/src/cas_parser/_version.py
+++ b/src/cas_parser/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "cas_parser"
-__version__ = "1.3.0"  # x-release-please-version
+__version__ = "1.3.1"  # x-release-please-version