diff --git a/libpng.sh b/libpng.sh
index 593a112f..da77d37e 100644
--- a/libpng.sh
+++ b/libpng.sh
@@ -1,6 +1,6 @@
 package: libpng
 version: "%(tag_basename)s"
-tag: v1.6.47
+tag: v1.7.0beta89
 requires:
   - zlib
 build_requires: