diff --git a/pkg.info b/pkg.info
index 79b878b..5e0b87c 100644
--- a/pkg.info
+++ b/pkg.info
@@ -1,7 +1,10 @@
 name: zlib
 description: A Massively Spiffy Yet Delicately Unobtrusive Compression Library
 version: 1.3.1
+revision: 2
 url: https://www.zlib.net/
 license: Zlib
 architecture: any
+depends: ["glibc"]
+make_depends: ["bash","binutils","coreutils","gcc","glibc","make","sed"]
 type: source