diff --git a/Pipfile.lock b/Pipfile.lock
index 1efaa2e..20bbb00 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -18,25 +18,32 @@
     "default": {
         "certifi": {
             "hashes": [
-                "sha256:47f9c83ef4c0c621eaef743f133f09fa8a74a9b75f037e8624f83bd1b6626cb7",
-                "sha256:993f830721089fef441cdfeb4b2c8c9df86f0c63239f06bd025a76a7daddb033"
+                "sha256:2bbf76fd432960138b3ef6dda3dde0544f27cbf8546c458e60baf371917ba9ee",
+                "sha256:50b1e4f8446b06f41be7dd6338db18e0990601dce795c2b1686458aa7e8fa7d8"
             ],
-            "version": "==2018.11.29"
+            "version": "==2021.5.30"
         },
         "chardet": {
             "hashes": [
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+                "sha256:0d6f53a15db4120f2b08c94f11e7d93d2c911ee118b6b30a04ec3ee8310179fa",
+                "sha256:f864054d66fd9118f2e67044ac8981a54775ec5b67aed0441892edb553d21da5"
             ],
-            "version": "==3.0.4"
+            "version": "==4.0.0"
         },
         "click": {
             "hashes": [
-                "sha256:2335065e6395b9e67ca716de5f7526736bfa6ceead690adf616d925bdc622b13",
-                "sha256:5b94b49521f6456670fdb30cd82a4eca9412788a93fa6dd6df72c94d5a8ff2d7"
+                "sha256:8c04c11192119b1ef78ea049e0a6f0463e4c48ef00a30160c704337586f3ad7a",
+                "sha256:fba402a4a47334742d782209a7c79bc448911afe1149d07bdabdf480b3e2f4b6"
             ],
-            "markers": "python_version != '3.3.*' and python_version >= '2.7' and python_version != '3.2.*' and python_version != '3.1.*' and python_version != '3.0.*'",
-            "version": "==7.0"
+            "version": "==8.0.1"
+        },
+        "dataclasses": {
+            "hashes": [
+                "sha256:0201d89fa866f68c8ebd9d08ee6ff50c0b255f8ec63a71c16fda7af82bb887bf",
+                "sha256:8479067f342acf957dc82ec415d355ab5edb7e7646b90dc6e2fd1d96ad084c97"
+            ],
+            "markers": "python_version < '3.7'",
+            "version": "==0.8"
         },
         "docker": {
             "hashes": [
@@ -51,7 +58,6 @@
                 "sha256:6ce3270bcaf404cc4c3e27e4b6c70d3521deae82fb508767870fdbf772d584d4",
                 "sha256:7266112468627868005106ec19cd0d722702d2b7d5912a28e19b826c3d37af49"
             ],
-            "markers": "python_version != '3.1.*' and python_version >= '2.6' and python_version != '3.0.*'",
             "version": "==0.4.0"
         },
         "flask": {
@@ -64,99 +70,123 @@
         },
         "idna": {
             "hashes": [
-                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
-                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
+                "sha256:b307872f855b18632ce0c21c5e45be78c0ea7ae4c15c828c20788b26921eb3f6",
+                "sha256:b97d804b1e9b523befed77c48dacec60e6dcb0b5391d57af6a65a312a90648c0"
+            ],
+            "version": "==2.10"
+        },
+        "importlib-metadata": {
+            "hashes": [
+                "sha256:960d52ba7c21377c990412aca380bf3642d734c2eaab78a2c39319f67c6a5786",
+                "sha256:e592faad8de1bda9fe920cf41e15261e7131bcf266c30306eec00e8e225c1dd5"
             ],
-            "markers": "python_version != '3.3.*' and python_version >= '2.7' and python_version != '3.2.*' and python_version != '3.1.*' and python_version != '3.0.*'",
-            "version": "==2.8"
+            "markers": "python_version < '3.8'",
+            "version": "==4.4.0"
         },
         "itsdangerous": {
             "hashes": [
-                "sha256:321b033d07f2a4136d3ec762eac9f16a10ccd60f53c0c91af90217ace7ba1f19",
-                "sha256:b12271b2047cb23eeb98c8b5622e2e5c5e9abd9784a153e9d8ef9cb4dd09d749"
+                "sha256:5174094b9637652bdb841a3029700391451bd092ba3db90600dea710ba28e97c",
+                "sha256:9e724d68fc22902a1435351f84c3fb8623f303fffcc566a4cb952df8c572cff0"
             ],
-            "markers": "python_version != '3.3.*' and python_version >= '2.7' and python_version != '3.2.*' and python_version != '3.1.*' and python_version != '3.0.*'",
-            "version": "==1.1.0"
+            "version": "==2.0.1"
         },
         "jinja2": {
             "hashes": [
-                "sha256:74c935a1b8bb9a3947c50a54766a969d4846290e1e788ea44c1392163723c3bd",
-                "sha256:f84be1bb0040caca4cea721fcbbbbd61f9be9464ca236387158b0feea01914a4"
+                "sha256:1f06f2da51e7b56b8f238affdd6b4e2c61e39598a378cc49345bc1bd42a978a4",
+                "sha256:703f484b47a6af502e743c9122595cc812b0271f661722403114f71a79d0f5a4"
             ],
-            "markers": "python_version != '3.3.*' and python_version >= '2.7' and python_version != '3.2.*' and python_version != '3.1.*' and python_version != '3.0.*'",
-            "version": "==2.10"
+            "version": "==3.0.1"
         },
         "markupsafe": {
             "hashes": [
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-            "version": "==1.1.0"
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+                "sha256:ab3ef638ace319fa26553db0624c4699e31a28bb2a835c5faca8f8acf6a5a902",
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+                "sha256:b7f2d075102dc8c794cbde1947378051c4e5180d52d276987b8d28a3bd58c17d",
+                "sha256:be98f628055368795d818ebf93da628541e10b75b41c559fdf36d104c5787066",
+                "sha256:d7f9850398e85aba693bb640262d3611788b1f29a79f0c93c565694658f4071f",
+                "sha256:f5653a225f31e113b152e56f154ccbe59eeb1c7487b39b9d9f9cdb58e6c79dc5",
+                "sha256:f826e31d18b516f653fe296d967d700fddad5901ae07c622bb3705955e1faa94",
+                "sha256:f8ba0e8349a38d3001fae7eadded3f6606f0da5d748ee53cc1dab1d6527b9509",
+                "sha256:f9081981fe268bd86831e5c75f7de206ef275defcb82bc70740ae6dc507aee51",
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         },
         "requests": {
             "hashes": [
-                "sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e",
-                "sha256:7bf2a778576d825600030a110f3c0e3e8edc51dfaafe1c146e39a2027784957b"
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+                "sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e"
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-            "version": "==2.21.0"
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         "six": {
             "hashes": [
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-                "sha256:d16a0141ec1a18405cd4ce8b4613101da75da0e9a7aec5bdd4fa804d0e0eba73"
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
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-            "markers": "python_version != '3.1.*' and python_version >= '2.6' and python_version != '3.0.*'",
-            "version": "==1.12.0"
+            "markers": "python_version < '3.8'",
+            "version": "==3.10.0.0"
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         "urllib3": {
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+                "sha256:753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c",
+                "sha256:a7acd0977125325f516bda9735fa7142b909a8d01e8b2e4c8108d0984e6e0098"
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-            "markers": "python_version != '3.0.*' and python_version != '3.3.*' and python_version != '3.2.*' and python_version < '4' and python_version != '3.1.*' and python_version >= '2.7'",
-            "version": "==1.24.1"
+            "index": "pypi",
+            "version": "==1.26.5"
         },
         "websocket-client": {
             "hashes": [
-                "sha256:8c8bf2d4f800c3ed952df206b18c28f7070d9e3dcbd6ca6291127574f57ee786",
-                "sha256:e51562c91ddb8148e791f0155fdb01325d99bb52c4cdbb291aee7a3563fd0849"
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+                "sha256:abf306dc6351dcef07f4d40453037e51cc5d9da2ef60d0fc5d0fe3bcda255372"
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-            "markers": "python_version != '3.1.*' and python_version >= '2.6' and python_version != '3.0.*'",
-            "version": "==0.54.0"
+            "version": "==1.0.1"
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         "werkzeug": {
             "hashes": [
-                "sha256:c3fd7a7d41976d9f44db327260e263132466836cef6f91512889ed60ad26557c",
-                "sha256:d5da73735293558eb1651ee2fddc4d0dedcfa06538b8813a2e20011583c9e49b"
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+                "sha256:6c1ec500dcdba0baa27600f6a22f6333d8b662d22027ff9f6202e3367413caa8"
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+            "version": "==2.0.1"
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+        "zipp": {
+            "hashes": [
+                "sha256:3607921face881ba3e026887d8150cca609d517579abe052ac81fc5aeffdbd76",
+                "sha256:51cb66cc54621609dd593d1787f286ee42a5c0adbb4b29abea5a63edc3e03098"
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-            "version": "==0.14.1"
+            "version": "==3.4.1"
         }
     },
     "develop": {}