diff --git a/debian/control b/debian/control
index e8a76f6..b0eb7c3 100644
--- a/debian/control
+++ b/debian/control
@@ -5,6 +5,7 @@ Maintainer: Daniel Baumann <daniel.baumann@progress-linux.org>
 Build-Depends: debhelper-compat (= 13),
                pybuild-plugin-pyproject,
                python3-all,
+               python3-dask <!nocheck>,
                python3-docopt,
                python3-pandas <!nocheck>,
                python3-pytest <!nocheck>,