diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7aea96a2..c5a3090b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Release History
 
+## 1.0.1 (2026-05-01)
+
+### Other Changes
+- Add troubleshooting sections and duplicate spans guide
+  ([#115](https://github.com/microsoft/opentelemetry-distro-python/pull/115))
+- Drop support for Python 3.9.
+  ([#110](https://github.com/microsoft/opentelemetry-distro-python/pull/110))
+- Add Fabric/ADX getting started guide and sample.
+  ([#104](https://github.com/microsoft/opentelemetry-distro-python/pull/104))
+- Update A365 documentation and links.
+  ([#101](https://github.com/microsoft/opentelemetry-distro-python/pull/101))
+- Fix CODEOWNERS sub-owners.
+  ([#103](https://github.com/microsoft/opentelemetry-distro-python/pull/103))
+
 ## 1.0.0 (2026-04-30)
 
 ### Features Added
diff --git a/pyproject.toml b/pyproject.toml
index 77dcf390..48350c58 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "microsoft-opentelemetry"
-version = "1.0.0"
+version = "1.0.1"
 description = "Minimal template for the Microsoft OpenTelemetry distro for Python"
 readme = "README.md"
 requires-python = ">=3.10"
diff --git a/src/microsoft/opentelemetry/_version.py b/src/microsoft/opentelemetry/_version.py
index 972d40d5..ee13f352 100644
--- a/src/microsoft/opentelemetry/_version.py
+++ b/src/microsoft/opentelemetry/_version.py
@@ -4,4 +4,4 @@
 # license information.
 # --------------------------------------------------------------------------
 
-VERSION = "1.0.0"
+VERSION = "1.0.1"