diff --git a/Makefile b/Makefile
index 104736ba..60db2ece 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,9 @@
 .PHONY: fmt
 fmt:
-	pipenv run isort -rc .
+	pipenv run isort .
 	pipenv run black .
 
 .PHONY: chk
 chk:
-	pipenv run isort -c -rc .	
+	pipenv run isort -c .
 	pipenv run black --check --diff .
diff --git a/Pipfile b/Pipfile
index f530cd51..5013d072 100644
--- a/Pipfile
+++ b/Pipfile
@@ -14,6 +14,9 @@ awscli = "*"
 tox = "*"
 twine = "*"
 wheel = "*"
+pandas = ">=0.24.0"
+pyarrow = ">=0.15.0"
+SQLAlchemy = ">=1.0.0, <2.0.0"
 pytest = ">=3.5"
 pytest-cov = "*"
 pytest-flake8 = ">=1.0.1"
diff --git a/Pipfile.lock b/Pipfile.lock
index 66115bf6..b52424d6 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "d58bd09a928275f86cb6f3f4787f14242d35317998bad2b3cb006a23626080e7"
+            "sha256": "f0250e3ecaa94e5aed3d6769ebd831cee64dbe29d9ffcb6fe104c167294c5eab"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -16,17 +16,17 @@
     "default": {
         "boto3": {
             "hashes": [
-                "sha256:35553b05b47fb6b3494bc447428342ca840348ede485e586d002399a32cae0a3",
-                "sha256:e47537d530d523855e52367c2ff278c732651934cd6b33daf9487649dab8e674"
+                "sha256:1123406a3ec7e2f4daec2c39082cba48065ae35216ccb1c2012443b2ff619467",
+                "sha256:639867d728be6119aa556091b5c7e94d4dd5655f5f9282061c23bc0926e49fa7"
             ],
-            "version": "==1.14.33"
+            "version": "==1.14.50"
         },
         "botocore": {
             "hashes": [
-                "sha256:273dbd8e26d4faa568e4cd4ca3180890b59ff0e3e8df7fb352796796c6808527",
-                "sha256:c12a0dc7021fca9d11c2bdbafdc44372e38180b56a1fab97c27b152f79455cd1"
+                "sha256:96e2d0fd2893f2899316142df58911ba0f70c65016320f40bf1c366cd5a23090",
+                "sha256:9bad0c66527099103f52d836f4294b1f87372cff942bb8ff498996253ce8be44"
             ],
-            "version": "==1.17.33"
+            "version": "==1.17.50"
         },
         "docutils": {
             "hashes": [
@@ -125,27 +125,27 @@
         },
         "attrs": {
             "hashes": [
-                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
-                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
+                "sha256:0ef97238856430dcf9228e07f316aefc17e8939fc8507e18c6501b761ef1a42a",
+                "sha256:2867b7b9f8326499ab5b0e2d12801fa5c98842d2cbd22b35112ae04bf85b4dff"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==19.3.0"
+            "version": "==20.1.0"
         },
         "awscli": {
             "hashes": [
-                "sha256:09315c26c835eb5c02a36409575bdf1a92a153ca4c2d3347717081f56dc345bd",
-                "sha256:3f0d1f1bccda17ba3b3aaff254acc4099f3d430964d4c621ecc33ecfc3a0b53e"
+                "sha256:ca0843a75918f2f8f6c7fdd50b9ae54ffd91708388f2e4a4d29412e4a4ca80f0",
+                "sha256:d96859e5a166fb519c9a3099255bb6526bd274e2e8568bff60eee86126756fc3"
             ],
             "index": "pypi",
-            "version": "==1.18.110"
+            "version": "==1.18.127"
         },
         "black": {
             "hashes": [
-                "sha256:1b30e59be925fafc1ee4565e5e08abef6b03fe455102883820fe5ee2e4734e0b",
-                "sha256:c2edb73a08e9e0e6f65a0e6af18b059b8b1cdd5bef997d7a0b181df93dc81539"
+                "sha256:1c02557aa099101b9d21496f8a914e9ed2222ef70336404eeeac8edba836fbea",
+                "sha256:70b62ef1527c950db59062cda342ea224d772abdf6adc58b86a45421bab20a6b"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==19.10b0"
+            "version": "==20.8b1"
         },
         "bleach": {
             "hashes": [
@@ -157,10 +157,10 @@
         },
         "botocore": {
             "hashes": [
-                "sha256:273dbd8e26d4faa568e4cd4ca3180890b59ff0e3e8df7fb352796796c6808527",
-                "sha256:c12a0dc7021fca9d11c2bdbafdc44372e38180b56a1fab97c27b152f79455cd1"
+                "sha256:96e2d0fd2893f2899316142df58911ba0f70c65016320f40bf1c366cd5a23090",
+                "sha256:9bad0c66527099103f52d836f4294b1f87372cff942bb8ff498996253ce8be44"
             ],
-            "version": "==1.17.33"
+            "version": "==1.17.50"
         },
         "certifi": {
             "hashes": [
@@ -288,11 +288,11 @@
         },
         "isort": {
             "hashes": [
-                "sha256:96b27045e3187b9bdde001143b79f9b10a462f372bff7062302818013b6c86f3",
-                "sha256:aea484023188ef1c38256dd24afa96e914adafe3a911a1786800a74e433006d1"
+                "sha256:60a1b97e33f61243d12647aaaa3e6cc6778f5eb9f42997650f1cc975b6008750",
+                "sha256:d488ba1c5a2db721669cc180180d5acf84ebdc5af7827f7aaeaa75f73cf0e2b8"
             ],
             "markers": "python_version >= '3.6' and python_version < '4.0'",
-            "version": "==5.2.2"
+            "version": "==5.4.2"
         },
         "jmespath": {
             "hashes": [
@@ -304,11 +304,11 @@
         },
         "keyring": {
             "hashes": [
-                "sha256:3401234209015144a5d75701e71cb47239e552b0882313e9f51e8976f9e27843",
-                "sha256:c53e0e5ccde3ad34284a40ce7976b5b3a3d6de70344c3f8ee44364cc340976ec"
+                "sha256:182f94fc0381546489e3e4d90384a8c1d43cc09ffe2eb4a826e7312df6e1be7c",
+                "sha256:cd4d486803d55bdb13e2d453eb61dbbc984773e4f2b98a455aa85b1f4bc421e4"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==21.2.1"
+            "version": "==21.3.1"
         },
         "mccabe": {
             "hashes": [
@@ -325,6 +325,45 @@
             "markers": "python_version >= '3.5'",
             "version": "==8.4.0"
         },
+        "mypy-extensions": {
+            "hashes": [
+                "sha256:090fedd75945a69ae91ce1303b5824f428daf5a028d2f6ab8a299250a846f15d",
+                "sha256:2d82818f5bb3e369420cb3c4060a7970edba416647068eb4c5343488a6c604a8"
+            ],
+            "version": "==0.4.3"
+        },
+        "numpy": {
+            "hashes": [
+                "sha256:082f8d4dd69b6b688f64f509b91d482362124986d98dc7dc5f5e9f9b9c3bb983",
+                "sha256:1bc0145999e8cb8aed9d4e65dd8b139adf1919e521177f198529687dbf613065",
+                "sha256:309cbcfaa103fc9a33ec16d2d62569d541b79f828c382556ff072442226d1968",
+                "sha256:3673c8b2b29077f1b7b3a848794f8e11f401ba0b71c49fbd26fb40b71788b132",
+                "sha256:480fdd4dbda4dd6b638d3863da3be82873bba6d32d1fc12ea1b8486ac7b8d129",
+                "sha256:56ef7f56470c24bb67fb43dae442e946a6ce172f97c69f8d067ff8550cf782ff",
+                "sha256:5a936fd51049541d86ccdeef2833cc89a18e4d3808fe58a8abeb802665c5af93",
+                "sha256:5b6885c12784a27e957294b60f97e8b5b4174c7504665333c5e94fbf41ae5d6a",
+                "sha256:667c07063940e934287993366ad5f56766bc009017b4a0fe91dbd07960d0aba7",
+                "sha256:7ed448ff4eaffeb01094959b19cbaf998ecdee9ef9932381420d514e446601cd",
+                "sha256:8343bf67c72e09cfabfab55ad4a43ce3f6bf6e6ced7acf70f45ded9ebb425055",
+                "sha256:92feb989b47f83ebef246adabc7ff3b9a59ac30601c3f6819f8913458610bdcc",
+                "sha256:935c27ae2760c21cd7354402546f6be21d3d0c806fffe967f745d5f2de5005a7",
+                "sha256:aaf42a04b472d12515debc621c31cf16c215e332242e7a9f56403d814c744624",
+                "sha256:b12e639378c741add21fbffd16ba5ad25c0a1a17cf2b6fe4288feeb65144f35b",
+                "sha256:b1cca51512299841bf69add3b75361779962f9cee7d9ee3bb446d5982e925b69",
+                "sha256:b8456987b637232602ceb4d663cb34106f7eb780e247d51a260b84760fd8f491",
+                "sha256:b9792b0ac0130b277536ab8944e7b754c69560dac0415dd4b2dbd16b902c8954",
+                "sha256:c9591886fc9cbe5532d5df85cb8e0cc3b44ba8ce4367bd4cf1b93dc19713da72",
+                "sha256:cf1347450c0b7644ea142712619533553f02ef23f92f781312f6a3553d031fc7",
+                "sha256:de8b4a9b56255797cbddb93281ed92acbc510fb7b15df3f01bd28f46ebc4edae",
+                "sha256:e1b1dc0372f530f26a03578ac75d5e51b3868b9b76cd2facba4c9ee0eb252ab1",
+                "sha256:e45f8e981a0ab47103181773cc0a54e650b2aef8c7b6cd07405d0fa8d869444a",
+                "sha256:e4f6d3c53911a9d103d8ec9518190e52a8b945bab021745af4939cfc7c0d4a9e",
+                "sha256:ed8a311493cf5480a2ebc597d1e177231984c818a86875126cfd004241a73c3e",
+                "sha256:ef71a1d4fd4858596ae80ad1ec76404ad29701f8ca7cdcebc50300178db14dfc"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==1.19.1"
+        },
         "packaging": {
             "hashes": [
                 "sha256:4357f74f47b9c12db93624a82154e9b120fa8293699949152b22065d556079f8",
@@ -333,6 +372,28 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==20.4"
         },
+        "pandas": {
+            "hashes": [
+                "sha256:01b1e536eb960822c5e6b58357cad8c4b492a336f4a5630bf0b598566462a578",
+                "sha256:0246c67cbaaaac8d25fed8d4cf2d8897bd858f0e540e8528a75281cee9ac516d",
+                "sha256:0366150fe8ee37ef89a45d3093e05026b5f895e42bbce3902ce3b6427f1b8471",
+                "sha256:16ae070c47474008769fc443ac765ffd88c3506b4a82966e7a605592978896f9",
+                "sha256:1acc2bd7fc95e5408a4456897c2c2a1ae7c6acefe108d90479ab6d98d34fcc3d",
+                "sha256:391db82ebeb886143b96b9c6c6166686c9a272d00020e4e39ad63b792542d9e2",
+                "sha256:41675323d4fcdd15abde068607cad150dfe17f7d32290ee128e5fea98442bd09",
+                "sha256:53328284a7bb046e2e885fd1b8c078bd896d7fc4575b915d4936f54984a2ba67",
+                "sha256:57c5f6be49259cde8e6f71c2bf240a26b071569cabc04c751358495d09419e56",
+                "sha256:84c101d0f7bbf0d9f1be9a2f29f6fcc12415442558d067164e50a56edfb732b4",
+                "sha256:88930c74f69e97b17703600233c0eaf1f4f4dd10c14633d522724c5c1b963ec4",
+                "sha256:8c9ec12c480c4d915e23ee9c8a2d8eba8509986f35f307771045c1294a2e5b73",
+                "sha256:a81c4bf9c59010aa3efddbb6b9fc84a9b76dc0b4da2c2c2d50f06a9ef6ac0004",
+                "sha256:d9644ac996149b2a51325d48d77e25c911e01aa6d39dc1b64be679cd71f683ec",
+                "sha256:e4b6c98f45695799990da328e6fd7d6187be32752ed64c2f22326ad66762d179",
+                "sha256:fe6f1623376b616e03d51f0dd95afd862cf9a33c18cf55ce0ed4bbe1c4444391"
+            ],
+            "index": "pypi",
+            "version": "==1.1.1"
+        },
         "pathspec": {
             "hashes": [
                 "sha256:7d91249d21749788d07a2d0f94147accd8f845507400749ea19c1ec9054a12b0",
@@ -363,6 +424,33 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==1.9.0"
         },
+        "pyarrow": {
+            "hashes": [
+                "sha256:025242d8d7cf3dba24a56d970e74d4509cf66122da84d3f50fcf43820afac1c8",
+                "sha256:0b67124beb16dcd47b4cd7a8bac989826aee6eac6a280066476b7289206b1175",
+                "sha256:0ec631db5c268acc25016278d253584dffc93a0dd44c07847f2477d6eb5b89d5",
+                "sha256:0f95821b5b60e6da151ebf287e653f873334763ceab7338285fec7559216f888",
+                "sha256:100e6976255d3d68f9bc0c2cf2950ba794f375de19b38f3a39527784efde4719",
+                "sha256:11624d5ecd4304ac2d474d8ae15abc9f5d5222e37af80ea94fd00d2317467124",
+                "sha256:3a03d1f69213b28b8ae4fd10e38fca95b2aa8f2a35f8a5522c38b32821714314",
+                "sha256:5851b050e5aaba261cab0beef8aca868381b9e199b6b7792726370ef53699da8",
+                "sha256:6cfa927b7ab068146dc4e7055e6857b087c0abe2f6b08d784c94e229ca430d3c",
+                "sha256:89f9b49bdf9541b6f680c880100513d4db555ef819d8ad4b5ec09a98f6c7ad89",
+                "sha256:906e3d56a5f3d3132862b698f61204469995e1cab38ec2c52079cc4b06da0eda",
+                "sha256:94ac972effa16319a21c9ba73e61dfcd36820dda9126edd290ec6aff0fdb4865",
+                "sha256:a3c2364df15c0a7d9a9c985aefbf17bb81a17652f290982fb8b01d822daf441b",
+                "sha256:ae57de9d95475176fded6e514830a98559c4dd477d9ee13f2cf8894acffe54ed",
+                "sha256:bb2b1fcfa031ffcade63d0225a995a05d907873cc2dd18af14bc409360c8a12e",
+                "sha256:c7b8b4f7b347f34c1a4b31bb3b00979596fa531b4369bb60b8a5da916a9ff870",
+                "sha256:d58ef5bbf548ffa0ec61d37bb95b1ebdf4209e5c8579b53213cf1d9bd804bfe9",
+                "sha256:f181d732f802746ba9d754a20640c5f4790c4476d4ce8919f2a820c5a93a0553",
+                "sha256:f518a8927bc5a04927f75a191e34747667a36016f671ded0dc6a53509e7fdab5",
+                "sha256:f8c2d13aa83696092c71f0f01266a3d5ddb160096f0b36fd41ebba226ee2a2bf",
+                "sha256:fa9b2e9bad64901e62f981d20386b76c625f9535a769251b07c9fc9726fbebfb"
+            ],
+            "index": "pypi",
+            "version": "==1.0.1"
+        },
         "pyasn1": {
             "hashes": [
                 "sha256:014c0e9976956a08139dc0712ae195324a75e142284d5f87f1a87ee1b068a359",
@@ -430,11 +518,11 @@
         },
         "pytest-cov": {
             "hashes": [
-                "sha256:1a629dc9f48e53512fcbfda6b07de490c374b0c83c55ff7a1720b3fccff0ac87",
-                "sha256:6e6d18092dce6fad667cd7020deed816f858ad3b49d5b5e2b1cc1c97a4dba65c"
+                "sha256:45ec2d5182f89a81fc3eb29e3d1ed3113b9e9a873bcddb2a71faaab066110191",
+                "sha256:47bd0ce14056fdd79f93e1713f88fad7bdcc583dcd7783da86ef2f085a0bb88e"
             ],
             "index": "pypi",
-            "version": "==2.10.0"
+            "version": "==2.10.1"
         },
         "pytest-flake8": {
             "hashes": [
@@ -462,11 +550,11 @@
         },
         "pytest-xdist": {
             "hashes": [
-                "sha256:340e8e83e2a4c0d861bdd8d05c5d7b7143f6eea0aba902997db15c2a86be04ee",
-                "sha256:ba5d10729372d65df3ac150872f9df5d2ed004a3b0d499cc0164aafedd8c7b66"
+                "sha256:7c629016b3bb006b88ac68e2b31551e7becf173c76b977768848e2bbed594d90",
+                "sha256:82d938f1a24186520e2d9d3a64ef7d9ac7ecdf1a0659e095d18e596b8cbd0672"
             ],
             "index": "pypi",
-            "version": "==1.34.0"
+            "version": "==2.1.0"
         },
         "python-dateutil": {
             "hashes": [
@@ -476,6 +564,13 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==2.8.1"
         },
+        "pytz": {
+            "hashes": [
+                "sha256:a494d53b6d39c3c6e44c3bec237336e14305e4f29bbf800b599253057fbb79ed",
+                "sha256:c35965d010ce31b23eeb663ed3cc8c906275d6be1a34393a1d73a41febf4a048"
+            ],
+            "version": "==2020.1"
+        },
         "pyyaml": {
             "hashes": [
                 "sha256:06a0d7ba600ce0b2d2fe2e78453a470b5a6e000a985dd4a4e54e436cc36b0e97",
@@ -571,6 +666,44 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==1.15.0"
         },
+        "sqlalchemy": {
+            "hashes": [
+                "sha256:072766c3bd09294d716b2d114d46ffc5ccf8ea0b714a4e1c48253014b771c6bb",
+                "sha256:107d4af989831d7b091e382d192955679ec07a9209996bf8090f1f539ffc5804",
+                "sha256:15c0bcd3c14f4086701c33a9e87e2c7ceb3bcb4a246cd88ec54a49cf2a5bd1a6",
+                "sha256:26c5ca9d09f0e21b8671a32f7d83caad5be1f6ff45eef5ec2f6fd0db85fc5dc0",
+                "sha256:276936d41111a501cf4a1a0543e25449108d87e9f8c94714f7660eaea89ae5fe",
+                "sha256:3292a28344922415f939ee7f4fc0c186f3d5a0bf02192ceabd4f1129d71b08de",
+                "sha256:33d29ae8f1dc7c75b191bb6833f55a19c932514b9b5ce8c3ab9bc3047da5db36",
+                "sha256:3bba2e9fbedb0511769780fe1d63007081008c5c2d7d715e91858c94dbaa260e",
+                "sha256:465c999ef30b1c7525f81330184121521418a67189053bcf585824d833c05b66",
+                "sha256:51064ee7938526bab92acd049d41a1dc797422256086b39c08bafeffb9d304c6",
+                "sha256:5a49e8473b1ab1228302ed27365ea0fadd4bf44bc0f9e73fe38e10fdd3d6b4fc",
+                "sha256:618db68745682f64cedc96ca93707805d1f3a031747b5a0d8e150cfd5055ae4d",
+                "sha256:6547b27698b5b3bbfc5210233bd9523de849b2bb8a0329cd754c9308fc8a05ce",
+                "sha256:6557af9e0d23f46b8cd56f8af08eaac72d2e3c632ac8d5cf4e20215a8dca7cea",
+                "sha256:73a40d4fcd35fdedce07b5885905753d5d4edf413fbe53544dd871f27d48bd4f",
+                "sha256:8280f9dae4adb5889ce0bb3ec6a541bf05434db5f9ab7673078c00713d148365",
+                "sha256:83469ad15262402b0e0974e612546bc0b05f379b5aa9072ebf66d0f8fef16bea",
+                "sha256:860d0fe234922fd5552b7f807fbb039e3e7ca58c18c8d38aa0d0a95ddf4f6c23",
+                "sha256:883c9fb62cebd1e7126dd683222b3b919657590c3e2db33bdc50ebbad53e0338",
+                "sha256:8afcb6f4064d234a43fea108859942d9795c4060ed0fbd9082b0f280181a15c1",
+                "sha256:96f51489ac187f4bab588cf51f9ff2d40b6d170ac9a4270ffaed535c8404256b",
+                "sha256:9e865835e36dfbb1873b65e722ea627c096c11b05f796831e3a9b542926e979e",
+                "sha256:aa0554495fe06172b550098909be8db79b5accdf6ffb59611900bea345df5eba",
+                "sha256:b595e71c51657f9ee3235db8b53d0b57c09eee74dfb5b77edff0e46d2218dc02",
+                "sha256:b6ff91356354b7ff3bd208adcf875056d3d886ed7cef90c571aef2ab8a554b12",
+                "sha256:b70bad2f1a5bd3460746c3fb3ab69e4e0eb5f59d977a23f9b66e5bdc74d97b86",
+                "sha256:c7adb1f69a80573698c2def5ead584138ca00fff4ad9785a4b0b2bf927ba308d",
+                "sha256:c898b3ebcc9eae7b36bd0b4bbbafce2d8076680f6868bcbacee2d39a7a9726a7",
+                "sha256:e49947d583fe4d29af528677e4f0aa21f5e535ca2ae69c48270ebebd0d8843c0",
+                "sha256:eb1d71643e4154398b02e88a42fc8b29db8c44ce4134cf0f4474bfc5cb5d4dac",
+                "sha256:f2e8a9c0c8813a468aa659a01af6592f71cd30237ec27c4cc0683f089f90dcfc",
+                "sha256:fe7fe11019fc3e6600819775a7d55abc5446dda07e9795f5954fdbf8a49e1c37"
+            ],
+            "index": "pypi",
+            "version": "==1.3.19"
+        },
         "toml": {
             "hashes": [
                 "sha256:926b612be1e5ce0634a2ca03470f95169cf16f939018233a670519cb4ac58b0f",
@@ -580,19 +713,19 @@
         },
         "tox": {
             "hashes": [
-                "sha256:3d914480c46232c2d1a035482242535a26d76cc299e4fd28980c858463206f45",
-                "sha256:5c82e40046a91dbc80b6bd08321b13b4380d8ce3bcb5b62616cb17aaddefbb3a"
+                "sha256:17e61a93afe5c49281fb969ab71f7a3f22d7586d1c56f9a74219910f356fe7d3",
+                "sha256:3d94b6921a0b6dc90fd8128df83741f30bb41ccd6cd52d131a6a6944ca8f16e6"
             ],
             "index": "pypi",
-            "version": "==3.18.1"
+            "version": "==3.19.0"
         },
         "tqdm": {
             "hashes": [
-                "sha256:6baa75a88582b1db6d34ce4690da5501d2a1cb65c34664840a456b2c9f794d29",
-                "sha256:fcb7cb5b729b60a27f300b15c1ffd4744f080fb483b88f31dc8654b082cc8ea5"
+                "sha256:1a336d2b829be50e46b84668691e0a2719f26c97c62846298dd5ae2937e4d5cf",
+                "sha256:564d632ea2b9cb52979f7956e093e831c28d441c11751682f84c86fc46e4fd21"
             ],
             "markers": "python_version >= '2.6' and python_version not in '3.0, 3.1'",
-            "version": "==4.48.0"
+            "version": "==4.48.2"
         },
         "twine": {
             "hashes": [
@@ -628,6 +761,14 @@
             ],
             "version": "==1.4.1"
         },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:7cb407020f00f7bfc3cb3e7881628838e69d8f3fcab2f64742a5e76b2f841918",
+                "sha256:99d4073b617d30288f569d3f13d2bd7548c3a7e4c8de87db09a9d29bb3a4a60c",
+                "sha256:dafc7639cde7f1b6e1acc0f457842a83e722ccca8eef5270af2d74792619a89f"
+            ],
+            "version": "==3.7.4.3"
+        },
         "urllib3": {
             "hashes": [
                 "sha256:91056c15fa70756691db97756772bb1eb9678fa585d9184f24534b100dc60f4a",
@@ -638,11 +779,11 @@
         },
         "virtualenv": {
             "hashes": [
-                "sha256:8aa9c37b082664dbce2236fa420759c02d64109d8e6013593ad13914718a30fd",
-                "sha256:f14a0a98ea4397f0d926cff950361766b6a73cd5975ae7eb259d12919f819a25"
+                "sha256:43add625c53c596d38f971a465553f6318decc39d98512bc100fa1b1e839c8dc",
+                "sha256:e0305af10299a7fb0d69393d8f04cb2965dda9351140d11ac8db4e5e3970451b"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==20.0.29"
+            "version": "==20.0.31"
         },
         "webencodings": {
             "hashes": [
@@ -653,11 +794,11 @@
         },
         "wheel": {
             "hashes": [
-                "sha256:8788e9155fe14f54164c1b9eb0a319d98ef02c160725587ad60f14ddc57b6f96",
-                "sha256:df277cb51e61359aba502208d680f90c0493adec6f0e848af94948778aed386e"
+                "sha256:497add53525d16c173c2c1c733b8f655510e909ea78cc0e29d374243544b77a2",
+                "sha256:99a22d87add3f634ff917310a3d87e499f19e663413a52eb9232c447aa646c9f"
             ],
             "index": "pypi",
-            "version": "==0.34.2"
+            "version": "==0.35.1"
         }
     }
 }