diff --git a/CHANGELOG.md b/CHANGELOG.md
index 671f369b..d827354e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## 0.1.3
+
+### Features
+
+- **Strongly-typed hook inputs**: Added typed hook input structures (`PreToolUseHookInput`, `PostToolUseHookInput`, `UserPromptSubmitHookInput`, etc.) using TypedDict for better IDE autocomplete and type safety. Hook callbacks now receive fully typed input parameters
+
+### Bug Fixes
+
+- **Hook output field conversion**: Fixed bug where Python-safe field names (`async_`, `continue_`) in hook outputs were not being converted to CLI format (`async`, `continue`). This caused hook control fields to be silently ignored, preventing proper hook behavior. The SDK now automatically converts field names when communicating with the CLI
+
+### Internal/Other Changes
+
+- **CI/CD**: Re-enabled Windows testing in the end-to-end test workflow. Windows CI had been temporarily disabled but is now fully operational across all test suites
+
 ## 0.1.2
 
 ### Bug Fixes
diff --git a/pyproject.toml b/pyproject.toml
index 6f551ea3..c7cb2692 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "claude-agent-sdk"
-version = "0.1.2"
+version = "0.1.3"
 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 dc599b80..344acbcc 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__ = "0.1.2"
+__version__ = "0.1.3"