diff --git a/README.md b/README.md
index 99ad913..2b0a052 100644
--- a/README.md
+++ b/README.md
@@ -254,7 +254,7 @@ unicode-math upquote xecjk xurl zref
 Install them with the following command:
 
 ``` sh
-tlmgr install adjustbox babel-german background bidi collectbox csquotes everypage filehook footmisc footnotebackref framed fvextra letltxmacro ly1 mdframed mweights needspace pagecolor sourcecodepro sourcesanspro titling ucharcat ulem unicode-math upquote xecjk xurl zref
+tlmgr install soul adjustbox babel-german background bidi collectbox csquotes everypage filehook footmisc footnotebackref framed fvextra letltxmacro ly1 mdframed mweights needspace pagecolor sourcecodepro sourcesanspro titling ucharcat ulem unicode-math upquote xecjk xurl zref
 ```
 
 Additional information about the different texlive packages can be found at