diff --git a/Pipfile.lock b/Pipfile.lock
index df571b5da..593b64463 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -47,10 +47,10 @@
         },
         "babel": {
             "hashes": [
-                "sha256:af92e6106cb7c55286b25b38ad7695f8b4efb36a90ba483d7f7a6628c46158ab",
-                "sha256:e86135ae101e31e2c8ec20a4e0c5220f4eed12487d5cf3f78be7e98d3a57fc28"
+                "sha256:1aac2ae2d0d8ea368fa90906567f5c08463d98ade155c0c4bfedd6a0f7160e38",
+                "sha256:d670ea0b10f8b723672d3a6abeb87b565b244da220d76b4dba1b66269ec152d4"
             ],
-            "version": "==2.7.0"
+            "version": "==2.8.0"
         },
         "black": {
             "hashes": [
@@ -83,40 +83,40 @@
         },
         "coverage": {
             "hashes": [
-                "sha256:0101888bd1592a20ccadae081ba10e8b204d20235d18d05c6f7d5e904a38fc10",
-                "sha256:04b961862334687549eb91cd5178a6fbe977ad365bddc7c60f2227f2f9880cf4",
-                "sha256:1ca43dbd739c0fc30b0a3637a003a0d2c7edc1dd618359d58cc1e211742f8bd1",
-                "sha256:1cbb88b34187bdb841f2599770b7e6ff8e259dc3bb64fc7893acf44998acf5f8",
-                "sha256:232f0b52a5b978288f0bbc282a6c03fe48cd19a04202df44309919c142b3bb9c",
-                "sha256:24bcfa86fd9ce86b73a8368383c39d919c497a06eebb888b6f0c12f13e920b1a",
-                "sha256:25b8f60b5c7da71e64c18888f3067d5b6f1334b9681876b2fb41eea26de881ae",
-                "sha256:2714160a63da18aed9340c70ed514973971ee7e665e6b336917ff4cca81a25b1",
-                "sha256:2ca2cd5264e84b2cafc73f0045437f70c6378c0d7dbcddc9ee3fe192c1e29e5d",
-                "sha256:2cc707fc9aad2592fc686d63ef72dc0031fc98b6fb921d2f5395d9ab84fbc3ef",
-                "sha256:348630edea485f4228233c2f310a598abf8afa5f8c716c02a9698089687b6085",
-                "sha256:40fbfd6b044c9db13aeec1daf5887d322c710d811f944011757526ef6e323fd9",
-                "sha256:46c9c6a1d1190c0b75ec7c0f339088309952b82ae8d67a79ff1319eb4e749b96",
-                "sha256:591506e088901bdc25620c37aec885e82cc896528f28c57e113751e3471fc314",
-                "sha256:5ac71bba1e07eab403b082c4428f868c1c9e26a21041436b4905c4c3d4e49b08",
-                "sha256:5f622f19abda4e934938e24f1d67599249abc201844933a6f01aaa8663094489",
-                "sha256:65bead1ac8c8930cf92a1ccaedcce19a57298547d5d1db5c9d4d068a0675c38b",
-                "sha256:7362a7f829feda10c7265b553455de596b83d1623b3d436b6d3c51c688c57bf6",
-                "sha256:7f2675750c50151f806070ec11258edf4c328340916c53bac0adbc465abd6b1e",
-                "sha256:960d7f42277391e8b1c0b0ae427a214e1b31a1278de6b73f8807b20c2e913bba",
-                "sha256:a50b0888d8a021a3342d36a6086501e30de7d840ab68fca44913e97d14487dc1",
-                "sha256:b7dbc5e8c39ea3ad3db22715f1b5401cd698a621218680c6daf42c2f9d36e205",
-                "sha256:bb3d29df5d07d5399d58a394d0ef50adf303ab4fbf66dfd25b9ef258effcb692",
-                "sha256:c0fff2733f7c2950f58a4fd09b5db257b00c6fec57bf3f68c5bae004d804b407",
-                "sha256:c792d3707a86c01c02607ae74364854220fb3e82735f631cd0a345dea6b4cee5",
-                "sha256:c90bda74e16bcd03861b09b1d37c0a4158feda5d5a036bb2d6e58de6ff65793e",
-                "sha256:cfce79ce41cc1a1dc7fc85bb41eeeb32d34a4cf39a645c717c0550287e30ff06",
-                "sha256:eeafb646f374988c22c8e6da5ab9fb81367ecfe81c70c292623373d2a021b1a1",
-                "sha256:f425f50a6dd807cb9043d15a4fcfba3b5874a54d9587ccbb748899f70dc18c47",
-                "sha256:fcd4459fe35a400b8f416bc57906862693c9f88b66dc925e7f2a933e77f6b18b",
-                "sha256:ff3936dd5feaefb4f91c8c1f50a06c588b5dc69fba4f7d9c79a6617ad80bb7df"
+                "sha256:189aac76d6e0d7af15572c51892e7326ee451c076c5a50a9d266406cd6c49708",
+                "sha256:1bf7ba2af1d373a1750888724f84cffdfc697738f29a353c98195f98fc011509",
+                "sha256:1f4ee8e2e4243971618bc16fcc4478317405205f135e95226c2496e2a3b8dbbf",
+                "sha256:225e79a5d485bc1642cb7ba02281419c633c216cdc6b26c26494ba959f09e69f",
+                "sha256:23688ff75adfa8bfa2a67254d889f9bdf9302c27241d746e17547c42c732d3f4",
+                "sha256:28f7f73b34a05e23758e860a89a7f649b85c6749e252eff60ebb05532d180e86",
+                "sha256:2d0cb9b1fe6ad0d915d45ad3d87f03a38e979093a98597e755930db1f897afae",
+                "sha256:47874b4711c5aeb295c31b228a758ce3d096be83dc37bd56da48ed99efb8813b",
+                "sha256:511ec0c00840e12fb4e852e4db58fa6a01ca4da72f36a9766fae344c3d502033",
+                "sha256:53e7438fef0c97bc248f88ba1edd10268cd94d5609970aaf87abbe493691af87",
+                "sha256:569f9ee3025682afda6e9b0f5bb14897c0db03f1a1dc088b083dd36e743f92bb",
+                "sha256:593853aa1ac6dcc6405324d877544c596c9d948ef20d2e9512a0f5d2d3202356",
+                "sha256:5b0a07158360d22492f9abd02a0f2ee7981b33f0646bf796598b7673f6bbab14",
+                "sha256:7ca3db38a61f3655a2613ee2c190d63639215a7a736d3c64cc7bbdb002ce6310",
+                "sha256:7d1cc7acc9ce55179616cf72154f9e648136ea55987edf84addbcd9886ffeba2",
+                "sha256:88b51153657612aea68fa684a5b88037597925260392b7bb4509d4f9b0bdd889",
+                "sha256:955ec084f549128fa2702f0b2dc696392001d986b71acd8fd47424f28289a9c3",
+                "sha256:b251c7092cbb6d789d62dc9c9e7c4fb448c9138b51285c36aeb72462cad3600e",
+                "sha256:bd82b684bb498c60ef47bb1541a50e6d006dde8579934dcbdbc61d67d1ea70d9",
+                "sha256:bfe102659e2ec13b86c7f3b1db6c9a4e7beea4255058d006351339e6b342d5d2",
+                "sha256:c1e4e39e43057396a5e9d069bfbb6ffeee892e40c5d2effbd8cd71f34ee66c4d",
+                "sha256:cb2b74c123f65e8166f7e1265829a6c8ed755c3cd16d7f50e75a83456a5f3fd7",
+                "sha256:cca38ded59105f7705ef6ffe1e960b8db6c7d8279c1e71654a4775ab4454ca15",
+                "sha256:cf908840896f7aa62d0ec693beb53264b154f972eb8226fb864ac38975590c4f",
+                "sha256:d095a7b473f8a95f7efe821f92058c8a2ecfb18f8db6677ae3819e15dc11aaae",
+                "sha256:d22b4297e7e4225ccf01f1aa55e7a96412ea0796b532dd614c3fcbafa341128e",
+                "sha256:d4a2b578a7a70e0c71f662705262f87a456f1e6c1e40ada7ea699abaf070a76d",
+                "sha256:ddeb42a3d5419434742bf4cc71c9eaa22df3b76808e23a82bd0b0bd360f1a9f1",
+                "sha256:e65a5aa1670db6263f19fdc03daee1d7dbbadb5cb67fd0a1f16033659db13c1d",
+                "sha256:eaad65bd20955131bcdb3967a4dea66b4e4d4ca488efed7c00d91ee0173387e8",
+                "sha256:f45fba420b94165c17896861bb0e8b27fb7abdcedfeb154895d8553df90b7b00"
             ],
             "index": "pypi",
-            "version": "==5.0.1"
+            "version": "==5.0.2"
         },
         "docutils": {
             "hashes": [
@@ -151,18 +151,10 @@
         },
         "imagesize": {
             "hashes": [
-                "sha256:3f349de3eb99145973fefb7dbe38554414e5c30abd0c8e4b970a7c9d09f3a1d8",
-                "sha256:f3832918bc3c66617f92e35f5d70729187676313caa60c187eb0f28b8fe5e3b5"
+                "sha256:6965f19a6a2039c7d48bca7dba2473069ff854c36ae6f19d2cde309d998228a1",
+                "sha256:b1f6b5a4eab1f73479a50fb79fcf729514a900c341d8503d62a62dbc4127a2b1"
             ],
-            "version": "==1.1.0"
-        },
-        "importlib-metadata": {
-            "hashes": [
-                "sha256:073a852570f92da5f744a3472af1b61e28e9f78ccf0c9117658dc32b15de7b45",
-                "sha256:d95141fbfa7ef2ec65cfd945e2af7e5a6ddbd7c8d9a25e66ff3be8e3daf9f60f"
-            ],
-            "markers": "python_version < '3.8'",
-            "version": "==1.3.0"
+            "version": "==1.2.0"
         },
         "isort": {
             "hashes": [
@@ -232,10 +224,10 @@
         },
         "packaging": {
             "hashes": [
-                "sha256:28b924174df7a2fa32c1953825ff29c61e2f5e082343165438812f00d3a7fc47",
-                "sha256:d9551545c6d761f3def1677baf08ab2a3ca17c56879e70fecba2fc4dde4ed108"
+                "sha256:aec3fdbb8bc9e4bb65f0634b9f551ced63983a529d6a8931817d52fdd0816ddb",
+                "sha256:fe1d8331dfa7cc0a883b49d75fc76380b2ab2734b220fbb87d774e4fd4b851f8"
             ],
-            "version": "==19.2"
+            "version": "==20.0"
         },
         "pluggy": {
             "hashes": [
@@ -246,10 +238,10 @@
         },
         "py": {
             "hashes": [
-                "sha256:64f65755aee5b381cea27766a3a147c3f15b9b6b9ac88676de66ba2ae36793fa",
-                "sha256:dc639b046a6e2cff5bbe40194ad65936d6ba360b52b3c3fe1d08a82dd50b5e53"
+                "sha256:5e27081401262157467ad6e7f851b7aa402c5852dbcb3dae06768434de5752aa",
+                "sha256:c20fdd83a5dbc0af9efd622bee9a5564e278f6380fffcacc43ba6f43db2813b0"
             ],
-            "version": "==1.8.0"
+            "version": "==1.8.1"
         },
         "pycodestyle": {
             "hashes": [
@@ -274,10 +266,10 @@
         },
         "pyparsing": {
             "hashes": [
-                "sha256:20f995ecd72f2a1f4bf6b072b63b22e2eb457836601e76d6e5dfcd75436acc1f",
-                "sha256:4ca62001be367f01bd3e92ecbb79070272a9d4964dce6a48a82ff0b8bc7e683a"
+                "sha256:4c830582a84fb022400b85429791bc551f1f4871c33f23e44f353119e92f969f",
+                "sha256:c342dccb5250c08d45fd6f8b4a559613ca603b57498511740e65cd11a2e7dcec"
             ],
-            "version": "==2.4.5"
+            "version": "==2.4.6"
         },
         "pytest": {
             "hashes": [
@@ -397,17 +389,10 @@
         },
         "wcwidth": {
             "hashes": [
-                "sha256:3df37372226d6e63e1b1e1eda15c594bca98a22d33a23832a90998faa96bc65e",
-                "sha256:f4ebe71925af7b40a864553f761ed559b43544f8f71746c2d756c7fe788ade7c"
-            ],
-            "version": "==0.1.7"
-        },
-        "zipp": {
-            "hashes": [
-                "sha256:3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e",
-                "sha256:f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"
+                "sha256:8fd29383f539be45b20bd4df0dc29c20ba48654a41e661925e612311e9f3c603",
+                "sha256:f28b3e8a6483e5d49e7f8949ac1a78314e740333ae305b4ba5defd3e74fb37a8"
             ],
-            "version": "==0.6.0"
+            "version": "==0.1.8"
         }
     }
 }