diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5b86038..671f369b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 0.1.2
+
+### Bug Fixes
+
+- **Hook output fields**: Added missing hook output fields to match the TypeScript SDK, including `reason`, `continue_`, `suppressOutput`, and `stopReason`. The `decision` field now properly supports both "approve" and "block" values. Added `AsyncHookJSONOutput` type for deferred hook execution and proper typing for `hookSpecificOutput` with discriminated unions
+
 ## 0.1.1
 
 ### Features
diff --git a/pyproject.toml b/pyproject.toml
index ebc3d328..6f551ea3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "claude-agent-sdk"
-version = "0.1.1"
+version = "0.1.2"
 description = "Python SDK for Claude Code"
 readme = "README.md"
 requires-python = ">=3.10"
diff --git a/src/claude_agent_sdk/_version.py b/src/claude_agent_sdk/_version.py
index 748df345..dc599b80 100644
--- a/src/claude_agent_sdk/_version.py
+++ b/src/claude_agent_sdk/_version.py
@@ -1,3 +1,3 @@
 """Version information for claude-agent-sdk."""
 
-__version__ = "0.1.1"
+__version__ = "0.1.2"