diff --git a/README.md b/README.md
index dcb8ad5..c8c33a0 100644
--- a/README.md
+++ b/README.md
@@ -3,12 +3,12 @@
 [![Build Status](https://github.com/AstarVienna/skycalc_ipy/actions/workflows/tests.yml/badge.svg)](https://github.com/AstarVienna/skycalc_ipy/actions/workflows/tests.yml/badge.svg)
 [![Poetry](https://img.shields.io/endpoint?url=https://python-poetry.org/badge/v0.json)](https://python-poetry.org/)
 ![dev version](https://img.shields.io/badge/dynamic/toml?url=https%3A%2F%2Fraw.githubusercontent.com%2FAstarVienna%2Fskycalc_ipy%2Fmaster%2Fpyproject.toml&query=%24.tool.poetry.version&label=dev%20version&color=teal)
-![Server Status](https://img.shields.io/website?url=https%3A%2F%2Fetimecalret-002.eso.org%2Fobserving%2Fetc%2F&label=ESO%20ETC%20server)
+![Server Status](https://img.shields.io/website?url=https%3A%2F%2Fetimecalret-002.eso.org%2Fobserving%2Fetc%2Fapi%2Fskycalc%2F&label=ESO%20ETC%20server)
 
 [![Documentation Status](https://readthedocs.org/projects/skycalc-ipy/badge/?version=latest)](https://skycalc-ipy.readthedocs.io/en/latest)
 [![codecov](https://codecov.io/gh/AstarVienna/skycalc_ipy/graph/badge.svg)](https://codecov.io/gh/AstarVienna/skycalc_ipy)
 [![PyPI - Version](https://img.shields.io/pypi/v/skycalc-ipy)](https://pypi.org/project/skycalc-ipy/)
-![Python Version Support](https://github-actions.40ants.com/AstarVienna/DevOps/matrix.svg?only=Tests.build.ubuntu-latest)
+![PyPI - Python Version](https://img.shields.io/pypi/pyversions/skycalc-ipy)
 
 [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
 [![Citation](https://img.shields.io/badge/ascl-2109.007-blue.svg?colorB=262255)](https://ascl.net/2109.007)