diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index abbaee5f..0036c76e 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -33,3 +33,5 @@ jobs:
         run: hatch build
       - name: Publish package distributions to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          skip-existing: true
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e5c7af3..973b2086 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+## [1.0.1] - 2026-06-19
+
+No major changes bumping due to versioning issue in PyPI publishing.
+
 ## [1.0.0] - 2026-06-18
 
 ### Added
diff --git a/openaq/__init__.py b/openaq/__init__.py
index ba873ce8..cdf1cc17 100644
--- a/openaq/__init__.py
+++ b/openaq/__init__.py
@@ -1,6 +1,6 @@
 """OpenAQ Python SDK."""
 
-__version__ = "1.0.0"
+__version__ = "1.0.1"
 
 import logging