diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 0a1aebf..7a11c9a 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -269,7 +269,9 @@ def set_uri_depends(d):
 	    fetch_depends.add('osc-native')
 
 	root, ext = os.path.splitext(uri.path)
-	if ext == '.xz':
+	if ext == '.zip':
+	    unpack_depends.add('unzip-native')
+	elif ext == '.xz':
 	    unpack_depends.add('xz-native')
 
     fdepends = d.getVarFlag('do_fetch', 'depends') or ''