diff --git a/README.rst b/README.rst
index 6ee5333..ec10843 100644
--- a/README.rst
+++ b/README.rst
@@ -7,7 +7,7 @@
 .. |test-main| image:: https://github.com/open-lasso-python/lasso-python/actions/workflows/ci-cd.yml/badge.svg?branch=main
    :target: https://github.com/open-lasso-python/lasso-python/actions/workflows/test-runner.yml
 
-.. |test-dev| image:: https://github.com/open-lasso-python/lasso-python/actions/workflows/ci-cd.yml/badge.svg?branch=dev
+.. |test-dev| image:: https://github.com/open-lasso-python/lasso-python/actions/workflows/ci-cd.yml/badge.svg?branch=develop
    :target: https://github.com/open-lasso-python/lasso-python/actions/workflows/test-runner.yml
 
 This python library is designed for general purpose usage in the field of
@@ -29,9 +29,9 @@ For further infos please read the Documentation:
 .. _LASSO GmbH: https://www.lasso.de/en
 .. _Documentation: https://open-lasso-python.github.io/lasso-python/
 .. _lasso.dyna: https://open-lasso-python.github.io/lasso-python/dyna/
-.. _lasso.dimred: https://open-lasso-python.github.io/lasso-python/diffcrash/diffcrash/
+.. _lasso.dimred: https://open-lasso-python.github.io/lasso-python/dimred/
 .. _lasso.femzip: https://open-lasso-python.github.io/lasso-python/femzip/
-.. _lasso.diffcrash: https://open-lasso-python.github.io/lasso-python/diffcrash/diffcrash/
+.. _lasso.diffcrash: https://open-lasso-python.github.io/lasso-python/diffcrash/
 
 
 Installation
diff --git a/docs/diffcrash/diffcrash.md b/docs/diffcrash/index.md
similarity index 100%
rename from docs/diffcrash/diffcrash.md
rename to docs/diffcrash/index.md
diff --git a/mkdocs.yml b/mkdocs.yml
index 993ee86..3d030e8 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -38,7 +38,7 @@ nav:
               - plot_beta_clusters: dimred/plot_beta_clusters.md
               - KeywordTypes: dimred/KeywordTypes.md
   - Diffcrash:
-      - Overview: diffcrash/diffcrash.md
+      - Overview: diffcrash/index.md
       - Command Line Tool: diffcrash/run.md
       - Code: diffcrash/diffcrash_run.md
   - Contribution Guide: contributing.md