pipenv update for CVE-2019-11324

Pipfile.lock

@@ -107,10 +107,10 @@
         },
         "pytz": {
             "hashes": [
-                "sha256:32b0891edff07e28efe91284ed9c31e123d84bea3fd98e1f72be2508f43ef8d9",
-                "sha256:d5f05e487007e29e03409f9398d074e158d920d36eb82eaf66fb1136b0c5374c"
+                "sha256:303879e36b721603cc54604edcac9d20401bdbe31e1e4fdee5b9f98d5d31dfda",
+                "sha256:d747dd3d23d77ef44c6a3526e274af6efeb0a6f1afd5a69ba4d5be4098c8e141"
             ],
-            "version": "==2018.9"
+            "version": "==2019.1"
         },
         "requests": {
             "hashes": [
@@ -136,20 +136,20 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:61bf29cada3fc2fbefad4fdf059ea4bd1b4a86d2b6d15e1c7c0b582b9752fe39",
-                "sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
+                "sha256:4c291ca23bbb55c76518905869ef34bdd5f0e46af7afe6861e8375643ffee1a0",
+                "sha256:9a247273df709c4fedb38c711e44292304f73f39ab01beda9f6b9fc375669ac3"
             ],
-            "version": "==1.24.1"
+            "version": "==1.24.2"
         }
     },
     "develop": {
         "yapf": {
             "hashes": [
-                "sha256:edb47be90a56ca6f3075fe24f119a22225fbd62c66777b5d3916a7e9e793891b",
-                "sha256:f58069d5e0df60c078f3f986b8a63acfda73aa6ebb7cd423f6eabd1cb06420ba"
+                "sha256:34f6f80c446dcb2c44bd644c4037a2024b6645e293a4c9c4521983dd0bb247a1",
+                "sha256:613deba14233623ff3432d9d5032631b5f600be97b39f66932cbe67648bfa8ea"
             ],
             "index": "pypi",
-            "version": "==0.26.0"
+            "version": "==0.27.0"
         }
     }
 }