diff --git a/debian/control b/debian/control
index 9e9397dc..50a15614 100644
--- a/debian/control
+++ b/debian/control
@@ -18,7 +18,7 @@ Package: chrono
 Architecture: all
 Depends: ${misc:Depends},
     python3-chrono (= ${binary:Version}),
-    python3-hobo,
+    python3-hobo (>= 1.33),
     python3-vobject,
     python3-django-tenant-schemas,
     python3-psycopg2,