diff --git a/debian/control b/debian/control
index 55bf10d8..b7039a05 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,6 @@ Uploaders:
 Section: admin
 Priority: required
 Build-Depends:
- bison,
  debhelper-compat (= 13),
  dh-package-notes,
  dh-sequence-zz-debputy-rrr (>= 0.1.23~),