diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 2be9c43..af55ef0 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.2.0"
+  ".": "0.2.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9ba836..7b02bb0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## [0.2.1](https://github.com/s2-streamstore/s2-sdk-python/compare/v0.2.0...v0.2.1) (2026-05-11)
+
+
+### Bug Fixes
+
+* batch accumulator doesn't flush when source iter raises  ([#49](https://github.com/s2-streamstore/s2-sdk-python/issues/49)) ([cd20814](https://github.com/s2-streamstore/s2-sdk-python/commit/cd208149b2d69a2e075a44f6a894ffc469d57014))
+* incorrect frame signal reset condition after resending append inputs  ([#47](https://github.com/s2-streamstore/s2-sdk-python/issues/47)) ([49c3237](https://github.com/s2-streamstore/s2-sdk-python/commit/49c3237a7c37cc5b63f0327688aab53ac468412d))
+* pending streams not failed when GOAWAY is received  ([#50](https://github.com/s2-streamstore/s2-sdk-python/issues/50)) ([74baa61](https://github.com/s2-streamstore/s2-sdk-python/commit/74baa612bf102d12b850301fc678d4df6f1c670d))
+
 ## [0.2.0](https://github.com/s2-streamstore/s2-sdk-python/compare/v0.1.3...v0.2.0) (2026-04-23)
 
 
diff --git a/docs/source/conf.py b/docs/source/conf.py
index f150128..ada6f08 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -10,7 +10,7 @@
 
 project = "s2-sdk"
 copyright = f"{date.today().year}, Bandar Systems Inc"
-release = "0.2.0"  # x-release-please-version
+release = "0.2.1"  # x-release-please-version
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
diff --git a/pyproject.toml b/pyproject.toml
index 8b0dedf..8b162ea 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "s2-sdk"
-version = "0.2.0"
+version = "0.2.1"
 description = "Python SDK for s2.dev"
 readme = "README.md"
 license = "MIT"