diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 600e494..ff8df16 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -69,12 +69,6 @@ jobs:
     - name: Test
       run: python -mcoverage run --branch -m unittest testleapseconddata.py && python -mcoverage report --fail-under=100 && python -mcoverage xml
 
-    - name: Upload Coverage to Codecov
-      uses: codecov/codecov-action@v2
-      with:
-        env_vars: PYTHON
-        fail_ci_if_error: true
-
   pre-commit:
     runs-on: ubuntu-latest
     steps:
diff --git a/README.md b/README.md
index 33fc38b..809401d 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,6 @@ SPDX-FileCopyrightText: 2021 Jeff Epler
 SPDX-License-Identifier: GPL-3.0-only
 -->
 [![Test leapseconddata](https://github.com/jepler/leapseconddata/actions/workflows/test.yml/badge.svg)](https://github.com/jepler/leapseconddata/actions/workflows/test.yml)
-[![codecov](https://codecov.io/gh/jepler/leapseconddata/branch/main/graph/badge.svg?token=Exx0c3Gp65)](https://codecov.io/gh/jepler/leapseconddata)
 [![PyPI](https://img.shields.io/pypi/v/leapseconddata)](https://pypi.org/project/leapseconddata)
 [![Documentation Status](https://readthedocs.org/projects/leapseconddata/badge/?version=latest)](https://leapseconddata.readthedocs.io/en/latest/?badge=latest)
 
diff --git a/index.rst b/index.rst
index 3d921ca..ddae01d 100644
--- a/index.rst
+++ b/index.rst
@@ -9,10 +9,6 @@ leapseconddata
     :target: https://github.com/jepler/leapseconddata/actions/workflows/test.yml
     :alt: Test leapseconddata
 
-.. image:: https://codecov.io/gh/jepler/leapseconddata/branch/main/graph/badge.svg?token=Exx0c3Gp65
-    :target: https://codecov.io/gh/jepler/leapseconddata
-    :alt: codecov
-
 .. image:: https://img.shields.io/pypi/v/leapseconddata
     :target: https://pypi.org/project/leapseconddata
     :alt: PyPI