1 files changed, 1 insertions, 1 deletions
diff --git a/control b/control
index 0419015..76d906b 100644
--- a/control
+++ b/control
@@ -1,3 +1,3 @@
 Maintainer: "P. J. McDermott" <pj@pehjota.net>
-Build-Depends: opkhelper-3.0, libz.1-dev
+Build-Depends: opkbuild (>= 4.0.1), opkhelper-3.0 (>= 3.1.2), libz.1-dev
 Homepage: http://www.darwinsys.com/file/