diff --git a/debian/control b/debian/control
index 418d528..268165d 100644
--- a/debian/control
+++ b/debian/control
@@ -9,6 +9,7 @@ Package: proxmox-mailgateway
 Architecture: all
 Depends: libc6,
 	 pve-kernel-5.0,
+	 pve-kernel-helper,
 	 pmg-api
 Description: Proxmox Mail Gateway
  The Proxmox Mail Gateway is an easy to use Open Source SMTP proxy,