diff --git a/Pipfile b/Pipfile
index e0b9ecb..2096c4d 100644
--- a/Pipfile
+++ b/Pipfile
@@ -22,7 +22,7 @@ autopep8 = "~=1.6.0"
 black = "==22.6.0"
 coverage = "~=6.4.2"
 django-stubs = "~=1.12.0"
-flake8 = "~=4.0.1"
+flake8 = "~=5.0.4"
 isort = "~=5.10.1"
 mypy = "~=0.961"
 pylint = "~=2.14.4"
diff --git a/Pipfile.lock b/Pipfile.lock
index b9ca3dc..00fad5a 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "8741dac0814b22bd3a2e9990f8f28335f240d4c49ff64a2056e6e1e3793364e3"
+            "sha256": "91efbf4d76388afbaf5805205652b6bacc824d92bb48e467d8a1c5f9bfd291c2"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -209,10 +209,10 @@
         },
         "executing": {
             "hashes": [
-                "sha256:c6554e21c6b060590a6d3be4b82fb78f8f0194d809de5ea7df1c093763311501",
-                "sha256:d1eef132db1b83649a3905ca6dd8897f71ac6f8cac79a7e58a1a09cf137546c9"
+                "sha256:4ce4d6082d99361c0231fc31ac1a0f56979363cc6819de0b1410784f99e49105",
+                "sha256:ea278e2cf90cbbacd24f1080dd1f0ac25b71b2e21f50ab439b7ba45dd3195587"
             ],
-            "version": "==0.8.3"
+            "version": "==0.9.1"
         },
         "gunicorn": {
             "hashes": [
@@ -387,11 +387,11 @@
         },
         "setuptools": {
             "hashes": [
-                "sha256:0d33c374d41c7863419fc8f6c10bfe25b7b498aa34164d135c622e52580c6b16",
-                "sha256:c04b44a57a6265fe34a4a444e965884716d34bae963119a76353434d6f18e450"
+                "sha256:7c7854ee1429a240090297628dc9f75b35318d193537968e2dc14010ee2f5bca",
+                "sha256:dc2662692f47d99cb8ae15a784529adeed535bcd7c277fee0beccf961522baf6"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==63.2.0"
+            "version": "==63.4.1"
         },
         "six": {
             "hashes": [
@@ -442,11 +442,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:8298d6d56d39be0e3bc13c1c97d133f9b45d797169a0e11cdd0e0489d786f7ec",
-                "sha256:879ba4d1e89654d9769ce13121e0f94310ea32e8d2f8cf587b77c08bbcdb30d6"
+                "sha256:c33ccba33c819596124764c23a97d25f32b28433ba0dedeb77d873a38722c9bc",
+                "sha256:ea6e8fb210b19d950fab93b60c9009226c63a28808bc8386e05301e25883ac0a"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5' and python_version < '4'",
-            "version": "==1.26.10"
+            "version": "==1.26.11"
         },
         "wcwidth": {
             "hashes": [
@@ -607,11 +607,11 @@
         },
         "flake8": {
             "hashes": [
-                "sha256:479b1304f72536a55948cb40a32dce8bb0ffe3501e26eaf292c7e60eb5e0428d",
-                "sha256:806e034dda44114815e23c16ef92f95c91e4c71100ff52813adf7132a6ad870d"
+                "sha256:6fbe320aad8d6b95cec8b8e47bc933004678dc63095be98528b7bdd2a9f510db",
+                "sha256:7a1cf6b73744f5806ab95e526f6f0d8c01c66d7bbe349562d22dfca20610b248"
             ],
             "index": "pypi",
-            "version": "==4.0.1"
+            "version": "==5.0.4"
         },
         "isort": {
             "hashes": [
@@ -666,10 +666,11 @@
         },
         "mccabe": {
             "hashes": [
-                "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42",
-                "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"
+                "sha256:348e0240c33b60bbdf4e523192ef919f28cb2c3d7d5c7794f74009290f236325",
+                "sha256:6c2d30ab6be0e4a46919781807b4f0d834ebdd6c6e3dca0bda5a15f863427b6e"
             ],
-            "version": "==0.6.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==0.7.0"
         },
         "mypy": {
             "hashes": [
@@ -724,19 +725,19 @@
         },
         "pycodestyle": {
             "hashes": [
-                "sha256:720f8b39dde8b293825e7ff02c475f3077124006db4f440dcbc9a20b76548a20",
-                "sha256:eddd5847ef438ea1c7870ca7eb78a9d47ce0cdb4851a5523949f2601d0cbbe7f"
+                "sha256:2c9607871d58c76354b697b42f5d57e1ada7d261c261efac224b664affdc5785",
+                "sha256:d1735fc58b418fd7c5f658d28d943854f8a849b01a5d0a1e6f3f3fdd0166804b"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
-            "version": "==2.8.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.9.1"
         },
         "pyflakes": {
             "hashes": [
-                "sha256:05a85c2872edf37a4ed30b0cce2f6093e1d0581f8c19d7393122da7e25b2b24c",
-                "sha256:3bb3a3f256f4b7968c9c788781e4ff07dce46bdf12339dcda61053375426ee2e"
+                "sha256:4579f67d887f804e67edb544428f264b7b24f435b263c4614f384135cea553d2",
+                "sha256:491feb020dca48ccc562a8c0cbe8df07ee13078df59813b83959cbdada312ea3"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==2.4.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.5.0"
         },
         "pylint": {
             "hashes": [
@@ -803,11 +804,11 @@
         },
         "setuptools": {
             "hashes": [
-                "sha256:0d33c374d41c7863419fc8f6c10bfe25b7b498aa34164d135c622e52580c6b16",
-                "sha256:c04b44a57a6265fe34a4a444e965884716d34bae963119a76353434d6f18e450"
+                "sha256:7c7854ee1429a240090297628dc9f75b35318d193537968e2dc14010ee2f5bca",
+                "sha256:dc2662692f47d99cb8ae15a784529adeed535bcd7c277fee0beccf961522baf6"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==63.2.0"
+            "version": "==63.4.1"
         },
         "sqlparse": {
             "hashes": [
@@ -830,7 +831,7 @@
                 "sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc",
                 "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"
             ],
-            "markers": "python_full_version < '3.11.0a7'",
+            "markers": "python_version >= '3.7'",
             "version": "==2.0.1"
         },
         "tomlkit": {
@@ -889,24 +890,24 @@
         },
         "types-pytz": {
             "hashes": [
-                "sha256:4e7add70886dc2ee6ee7535c8184a26eeb0ac9dbafae9962cb882d74b9f67330",
-                "sha256:581467742f32f15fff1098698b11fd511057a2a8a7568d33b604083f2b03c24f"
+                "sha256:1a8b25c225c5e6bd8468aa9eb45ddd3b337f6716d4072ad0aa4ef1e41478eebc",
+                "sha256:8aa9fd2af9dee5f5bd7221c6804c9addeafa7ebc0008f544d4ace02b066818a4"
             ],
-            "version": "==2022.1.1"
+            "version": "==2022.1.2"
         },
         "types-pyyaml": {
             "hashes": [
-                "sha256:18985a382c93fb12187daae6f57ce7787e3651cd590291c907d3e757919689ff",
-                "sha256:a1676caeb098096833fe2f1472e7ea8debf7663222964fa90545cfaafebf3385"
+                "sha256:7f7da2fd11e9bc1e5e9eb3ea1be84f4849747017a59fc2eee0ea34ed1147c2e0",
+                "sha256:8f890028123607379c63550179ddaec4517dc751f4c527a52bb61934bf495989"
             ],
-            "version": "==6.0.10"
+            "version": "==6.0.11"
         },
         "typing-extensions": {
             "hashes": [
                 "sha256:25642c956049920a5aa49edcdd6ab1e06d7e5d467fc00e0506c44ac86fbfca02",
                 "sha256:e6d2677a32f47fc7eb2795db1dd15c1f34eff616bcaf2cfb5e997f854fa1c4a6"
             ],
-            "markers": "python_version < '3.10'",
+            "markers": "python_version >= '3.7'",
             "version": "==4.3.0"
         },
         "wrapt": {