diff --git a/.github/tl_packages b/.github/tl_packages
index 71e87b8..ffbc5f9 100644
--- a/.github/tl_packages
+++ b/.github/tl_packages
@@ -33,6 +33,7 @@ amsfonts
 babel
 babel-english
 babel-german
+biblatex-software
 bookmark
 booktabs
 caption