diff --git a/examples/requirements.txt b/examples/requirements.txt
index 0c5ac7a..d871b49 100644
--- a/examples/requirements.txt
+++ b/examples/requirements.txt
@@ -33,5 +33,5 @@ foobar[quux]<2,>=3; os_name=='a'
 -e bzr+ssh://user@myproject.org/MyProject/trunk#egg=MyProject # Bazaar
 -e bzr+https://bzr.myproject.org/MyProject/trunk@2019#egg=MyProject
 
-# Project or archive URL.
-https://github.com/pallets/click/archive/7.0.zip
+# Project or archive URL
+https://github.com/pallets/click/archive/7.0.zip#egg=click