fix lockfile

Pipfile

@@ -1,3 +1,6 @@
+[dev-packages]
+pytest = "*"
+
 [packages]
 crayons = "*"
 requirements-parser = "*"
@@ -6,6 +9,3 @@ requirements-parser = "*"
 parse = "*"
 toml = "*"
 click = "*"
-
-[dev-packages]
-pytest = "*"

Pipfile.lock

@@ -74,11 +74,11 @@
     "_meta": {
         "sources": [
             {
-                "url": "https://pypi.org/",
+                "url": "https://pypi.python.org/simple",
                 "verify_ssl": true
             }
         ],
         "requires": {},
-        "Pipfile-sha256": "508829e1b867f96303c3c8b73a9288bc039012073495f9fc4a4fe8acef4fdc11"
+        "Pipfile-sha256": "bceb0e55b886dea8ff6ada0dfe673c18a010695c160b0643e93c0fb6c5337fd6"
     }
 }