diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f67fb4..02ff134 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [1.0.5] - 2025-10-29
+
+### Documentation
+- docs: update quickstart links to AWS documentation (#138) (b3d49f8)
+
+### Other Changes
+- fix(memory): resolve AWS_REGION env var (#143) (7a9a855)
+- Chore/workflow improvements (#137) (091dab1)
+- chore: enabling batch api pass through to boto3 client methods (#135) (245f3c1)
+- chore: bump version to 1.0.4 (#134) (ecba82d)
+
 ## [1.0.4] - 2025-10-22
 
 ### Added
diff --git a/pyproject.toml b/pyproject.toml
index b2cd57b..3a27443 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "bedrock-agentcore"
-version = "1.0.4"
+version = "1.0.5"
 description = "An SDK for using Bedrock AgentCore"
 readme = "README.md"
 requires-python = ">=3.10"
diff --git a/uv.lock b/uv.lock
index a325355..dd59c36 100644
--- a/uv.lock
+++ b/uv.lock
@@ -46,7 +46,7 @@ wheels = [
 
 [[package]]
 name = "bedrock-agentcore"
-version = "1.0.4"
+version = "1.0.5"
 source = { editable = "." }
 dependencies = [
     { name = "boto3" },