diff --git a/.github/workflows/deploy_docs.yml b/.github/workflows/deploy_docs.yml
index 9d0be7420..44aa6eb3b 100644
--- a/.github/workflows/deploy_docs.yml
+++ b/.github/workflows/deploy_docs.yml
@@ -15,10 +15,10 @@ jobs:
       - name: Setup Miniconda
         uses: conda-incubator/setup-miniconda@v2
         with:
-          miniforge-variant: Mambaforge
+          miniconda-version: "latest"
           activate-environment: fiscalsim-us-dev
           environment-file: environment.yml
-          python-version: "3.10"
+          python-version: "3.11"
           auto-activate-base: false
       - name: Install package and build documentation
         shell: bash -l {0}
diff --git a/.github/workflows/docs_check.yml b/.github/workflows/docs_check.yml
index fa344ba82..4fc68ddc4 100644
--- a/.github/workflows/docs_check.yml
+++ b/.github/workflows/docs_check.yml
@@ -12,7 +12,7 @@ jobs:
       - name: Setup Miniconda
         uses: conda-incubator/setup-miniconda@v2
         with:
-          miniforge-variant: Mambaforge
+          miniconda-version: "latest"
           activate-environment: fiscalsim-us-dev
           environment-file: environment.yml
           python-version: "3.11"
diff --git a/.github/workflows/publish_to_pypi.yml b/.github/workflows/publish_to_pypi.yml
index dbfce66cc..033a410db 100644
--- a/.github/workflows/publish_to_pypi.yml
+++ b/.github/workflows/publish_to_pypi.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.10"
+          python-version: "3.11"
       - name: Build package
         run: make pip-package
       - name: Publish a Python distribution to PyPI
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39b17b239..73c853a7e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ 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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.3.0] - 2024-10-02 02:00:00
+
+### Added
+
+- Updates South Carolina tax logic and tests.
+- Replaces Mambaforge Python installer with Miniforge in GH Actions
+
 ## [0.2.9] - 2024-04-11 00:30:00
 
 ### Added
@@ -211,6 +218,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - First prototype version based off of openfisca-us and tax-calculator.
 
 
+[0.3.0]: https://github.com/TheCGO/fiscalsim-us/compare/v0.2.9...v0.3.0
 [0.2.9]: https://github.com/TheCGO/fiscalsim-us/compare/v0.2.8...v0.2.9
 [0.2.8]: https://github.com/TheCGO/fiscalsim-us/compare/v0.2.7...v0.2.8
 [0.2.7]: https://github.com/TheCGO/fiscalsim-us/compare/v0.2.6...v0.2.7
diff --git a/changelog.yaml b/changelog.yaml
index a26af9284..21caea037 100644
--- a/changelog.yaml
+++ b/changelog.yaml
@@ -191,3 +191,9 @@
       - Limits `docs_check.yml` to only run on pull request commits.
       - Updates some tags in `README.md.`
   date: 2024-04-11 00:30:00
+- bump: minor
+  changes:
+    added:
+      - Updates South Carolina tax logic and tests.
+      - Replaces Mambaforge Python installer with Miniforge in GH Actions
+  date: 2024-10-02 02:00:00
diff --git a/setup.py b/setup.py
index 3a6f532e9..cfbf315d6 100644
--- a/setup.py
+++ b/setup.py
@@ -7,9 +7,9 @@
 
 setup(
     name="fiscalsim-us",
-    version="0.2.9",
-    author="Center for Growth and Opportunity at Utah State University (CGO)",
-    author_email="fiscalsim@thecgo.org",
+    version="0.3.0",
+    author="Richard W. Evans",
+    author_email="rick@abundance.institute",
     long_description=readme,
     long_description_content_type="text/markdown",
     classifiers=[