diff --git a/srcpkgs/iproute2/template b/srcpkgs/iproute2/template
index c2287096fca..e34808740f8 100644
--- a/srcpkgs/iproute2/template
+++ b/srcpkgs/iproute2/template
@@ -28,6 +28,8 @@ Add_dependency run iptables
 Add_dependency build perl	">=0"
 Add_dependency build db-devel
 Add_dependency build iptables-devel
+Add_dependency build bison
+Add_dependency build flex
 
 do_build()
 {