diff --git a/debian/control b/debian/control
index e61a709..3fb877f 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@
 Uploaders: Sascha Steinbiss <satta@debian.org>
 Section: science
 Priority: optional
-Build-Depends: debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
                dh-python,
                python3,
                python3-dev,