diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 6182df46..6046dd45 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1 +1 @@
-{"packages/toolbox-langchain":"0.1.0","packages/toolbox-core":"0.1.0"}
+{"packages/toolbox-langchain":"0.1.1","packages/toolbox-core":"0.1.0"}
diff --git a/packages/toolbox-langchain/CHANGELOG.md b/packages/toolbox-langchain/CHANGELOG.md
index e4ce5457..626322c8 100644
--- a/packages/toolbox-langchain/CHANGELOG.md
+++ b/packages/toolbox-langchain/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.1.1](https://github.com/googleapis/genai-toolbox-langchain-python/compare/toolbox-langchain-v0.1.0...toolbox-langchain-v0.1.1) (2025-04-04)
+
+
+### Bug Fixes
+
+* **deps:** update python-nonmajor ([#98](https://github.com/googleapis/genai-toolbox-langchain-python/issues/98)) ([f03e7ec](https://github.com/googleapis/genai-toolbox-langchain-python/commit/f03e7ec986eddfb1e0adc81b8be8e9140dcbd530))
+
+
 ## 0.1.0 (2025-02-05)
 
 
@@ -24,4 +32,3 @@
 ### Bug Fixes
 
 * Deprecate 'add_auth_headers' in favor of 'add_auth_tokens' ([c5c699c](https://github.com/googleapis/genai-toolbox-langchain-python/commit/c5c699cc29bcc0708a31bff90e8cec489982fe2a))
-
diff --git a/packages/toolbox-langchain/src/toolbox_langchain/version.py b/packages/toolbox-langchain/src/toolbox_langchain/version.py
index 702896da..5ff95198 100644
--- a/packages/toolbox-langchain/src/toolbox_langchain/version.py
+++ b/packages/toolbox-langchain/src/toolbox_langchain/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "0.1.0"
+__version__ = "0.1.1"