---
 src/pip/_vendor/distlib/wheel.py |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/src/pip/_vendor/distlib/wheel.py
+++ b/src/pip/_vendor/distlib/wheel.py
@@ -538,7 +538,7 @@ class Wheel(object):
             maker.source_dir = workdir
             maker.target_dir = None
             try:
-                for zinfo in zf.infolist():
+                for zinfo in sorted(zf.infolist()):
                     arcname = zinfo.filename
                     if isinstance(arcname, text_type):
                         u_arcname = arcname