fixed conda badge

README.md

@@ -3,7 +3,7 @@
 [![codecov](https://codecov.io/gh/plumed/plumed2/branch/master/graph/badge.svg)](https://codecov.io/gh/plumed/plumed2)
 [![License: LGPL v3](https://img.shields.io/badge/License-LGPL%20v3-blue.svg)](http://www.gnu.org/licenses/lgpl-3.0)
 [![Github Releases](https://img.shields.io/github/release/plumed/plumed2.svg)](https://github.com/plumed/plumed2/releases)
-[![Anaconda-Server Badge](https://anaconda.org/plumed/plumed/badges/version.svg)](https://anaconda.org/plumed/plumed)
+[![Anaconda-Server Badge](https://anaconda.org/conda-forge/plumed/badges/version.svg)](https://anaconda.org/conda-forge/plumed)
 [![Twitter Follow](https://img.shields.io/twitter/follow/plumed_org.svg?style=social&label=Follow)](https://twitter.com/plumed_org)
 
 [![Packaging status](https://repology.org/badge/vertical-allrepos/plumed.svg)](https://repology.org/metapackage/plumed)