diff --git a/book/_config.yml b/book/_config.yml
index 21d27b5..003a070 100644
--- a/book/_config.yml
+++ b/book/_config.yml
@@ -10,7 +10,6 @@ only_build_toc_files: true
 
 
 html:
-  favicon : "figures/favicon.ico"
   baseurl :  "https://teachbooks.github.io/bridging_mechanics/"
 
 sphinx:
diff --git a/requirements.txt b/requirements.txt
index 863465c..c0c64e1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,7 @@ sphinx-image-inverter
 download-link-replacer
 sphinx-tudelft-theme
 
+
 # now list the packages (and the respective url) you wish to download from the GitLab package registry
 --extra-index-url https://gitlab.tudelft.nl/api/v4/projects/11239/packages/pypi/simple
 sphinx-thebe ~= 0.9.9