diff --git a/Pipfile b/Pipfile
index edad399..9666616 100644
--- a/Pipfile
+++ b/Pipfile
@@ -7,7 +7,7 @@ verify_ssl = true
 flake8 = "*"
 
 [packages]
-django = "==2.2.9"
+django = "==2.2.28"
 psycopg2 = "==2.8.4"
 django-decouple = "==2.1"
 social-auth-app-django = "==2.1.0"
diff --git a/Pipfile.lock b/Pipfile.lock
index 8b584df..6757077 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "1e6574f375cdc326ba073ddd3eef57d5aef2f48330b9a8ccc0ff00b45af1362e"
+            "sha256": "9c60af60fa81a94debe37a493604353800635976864508f78f99f59383a05c15"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -18,33 +18,115 @@
     "default": {
         "certifi": {
             "hashes": [
-                "sha256:017c25db2a153ce562900032d5bc68e9f191e44e9a0f762f373977de9df1fbb3",
-                "sha256:25b64c7da4cd7479594d035c08c2d809eb4aab3a26e5a990ea98cc450c320f1f"
+                "sha256:78884e7c1d4b00ce3cea67b44566851c4343c120abd683433ce934a68ea58872",
+                "sha256:d62a0163eb4c2344ac042ab2bdf75399a71a2d8c7d47eac2e2ee91b9d6339569"
             ],
-            "version": "==2019.11.28"
+            "version": "==2021.10.8"
         },
-        "chardet": {
+        "cffi": {
             "hashes": [
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+                "sha256:00c878c90cb53ccfaae6b8bc18ad05d2036553e6d9d1d9dbcf323bbe83854ca3",
+                "sha256:0104fb5ae2391d46a4cb082abdd5c69ea4eab79d8d44eaaf79f1b1fd806ee4c2",
+                "sha256:06c48159c1abed75c2e721b1715c379fa3200c7784271b3c46df01383b593636",
+                "sha256:0808014eb713677ec1292301ea4c81ad277b6cdf2fdd90fd540af98c0b101d20",
+                "sha256:10dffb601ccfb65262a27233ac273d552ddc4d8ae1bf93b21c94b8511bffe728",
+                "sha256:14cd121ea63ecdae71efa69c15c5543a4b5fbcd0bbe2aad864baca0063cecf27",
+                "sha256:17771976e82e9f94976180f76468546834d22a7cc404b17c22df2a2c81db0c66",
+                "sha256:181dee03b1170ff1969489acf1c26533710231c58f95534e3edac87fff06c443",
+                "sha256:23cfe892bd5dd8941608f93348c0737e369e51c100d03718f108bf1add7bd6d0",
+                "sha256:263cc3d821c4ab2213cbe8cd8b355a7f72a8324577dc865ef98487c1aeee2bc7",
+                "sha256:2756c88cbb94231c7a147402476be2c4df2f6078099a6f4a480d239a8817ae39",
+                "sha256:27c219baf94952ae9d50ec19651a687b826792055353d07648a5695413e0c605",
+                "sha256:2a23af14f408d53d5e6cd4e3d9a24ff9e05906ad574822a10563efcef137979a",
+                "sha256:31fb708d9d7c3f49a60f04cf5b119aeefe5644daba1cd2a0fe389b674fd1de37",
+                "sha256:3415c89f9204ee60cd09b235810be700e993e343a408693e80ce7f6a40108029",
+                "sha256:3773c4d81e6e818df2efbc7dd77325ca0dcb688116050fb2b3011218eda36139",
+                "sha256:3b96a311ac60a3f6be21d2572e46ce67f09abcf4d09344c49274eb9e0bf345fc",
+                "sha256:3f7d084648d77af029acb79a0ff49a0ad7e9d09057a9bf46596dac9514dc07df",
+                "sha256:41d45de54cd277a7878919867c0f08b0cf817605e4eb94093e7516505d3c8d14",
+                "sha256:4238e6dab5d6a8ba812de994bbb0a79bddbdf80994e4ce802b6f6f3142fcc880",
+                "sha256:45db3a33139e9c8f7c09234b5784a5e33d31fd6907800b316decad50af323ff2",
+                "sha256:45e8636704eacc432a206ac7345a5d3d2c62d95a507ec70d62f23cd91770482a",
+                "sha256:4958391dbd6249d7ad855b9ca88fae690783a6be9e86df65865058ed81fc860e",
+                "sha256:4a306fa632e8f0928956a41fa8e1d6243c71e7eb59ffbd165fc0b41e316b2474",
+                "sha256:57e9ac9ccc3101fac9d6014fba037473e4358ef4e89f8e181f8951a2c0162024",
+                "sha256:59888172256cac5629e60e72e86598027aca6bf01fa2465bdb676d37636573e8",
+                "sha256:5e069f72d497312b24fcc02073d70cb989045d1c91cbd53979366077959933e0",
+                "sha256:64d4ec9f448dfe041705426000cc13e34e6e5bb13736e9fd62e34a0b0c41566e",
+                "sha256:6dc2737a3674b3e344847c8686cf29e500584ccad76204efea14f451d4cc669a",
+                "sha256:74fdfdbfdc48d3f47148976f49fab3251e550a8720bebc99bf1483f5bfb5db3e",
+                "sha256:75e4024375654472cc27e91cbe9eaa08567f7fbdf822638be2814ce059f58032",
+                "sha256:786902fb9ba7433aae840e0ed609f45c7bcd4e225ebb9c753aa39725bb3e6ad6",
+                "sha256:8b6c2ea03845c9f501ed1313e78de148cd3f6cad741a75d43a29b43da27f2e1e",
+                "sha256:91d77d2a782be4274da750752bb1650a97bfd8f291022b379bb8e01c66b4e96b",
+                "sha256:91ec59c33514b7c7559a6acda53bbfe1b283949c34fe7440bcf917f96ac0723e",
+                "sha256:920f0d66a896c2d99f0adbb391f990a84091179542c205fa53ce5787aff87954",
+                "sha256:a5263e363c27b653a90078143adb3d076c1a748ec9ecc78ea2fb916f9b861962",
+                "sha256:abb9a20a72ac4e0fdb50dae135ba5e77880518e742077ced47eb1499e29a443c",
+                "sha256:c2051981a968d7de9dd2d7b87bcb9c939c74a34626a6e2f8181455dd49ed69e4",
+                "sha256:c21c9e3896c23007803a875460fb786118f0cdd4434359577ea25eb556e34c55",
+                "sha256:c2502a1a03b6312837279c8c1bd3ebedf6c12c4228ddbad40912d671ccc8a962",
+                "sha256:d4d692a89c5cf08a8557fdeb329b82e7bf609aadfaed6c0d79f5a449a3c7c023",
+                "sha256:da5db4e883f1ce37f55c667e5c0de439df76ac4cb55964655906306918e7363c",
+                "sha256:e7022a66d9b55e93e1a845d8c9eba2a1bebd4966cd8bfc25d9cd07d515b33fa6",
+                "sha256:ef1f279350da2c586a69d32fc8733092fd32cc8ac95139a00377841f59a3f8d8",
+                "sha256:f54a64f8b0c8ff0b64d18aa76675262e1700f3995182267998c31ae974fbc382",
+                "sha256:f5c7150ad32ba43a07c4479f40241756145a1f03b43480e058cfd862bf5041c7",
+                "sha256:f6f824dc3bce0edab5f427efcfb1d63ee75b6fcb7282900ccaf925be84efb0fc",
+                "sha256:fd8a250edc26254fe5b33be00402e6d287f562b6a5b2152dec302fa15bb3e997",
+                "sha256:ffaa5c925128e29efbde7301d8ecaf35c8c60ffbcd6a1ffd3a552177c8e5e796"
             ],
-            "version": "==3.0.4"
+            "version": "==1.15.0"
         },
-        "defusedxml": {
+        "charset-normalizer": {
             "hashes": [
-                "sha256:6687150770438374ab581bb7a1b327a847dd9c5749e396102de3fad4e8a3ef93",
-                "sha256:f684034d135af4c6cbb949b8a4d2ed61634515257a67299e5f940fbaa34377f5"
+                "sha256:2857e29ff0d34db842cd7ca3230549d1a697f96ee6d3fb071cfa6c7393832597",
+                "sha256:6881edbebdb17b39b4eaaa821b438bf6eddffb4468cf344f09f89def34a8b1df"
             ],
             "markers": "python_version >= '3.0'",
-            "version": "==0.6.0"
+            "version": "==2.0.12"
+        },
+        "cryptography": {
+            "hashes": [
+                "sha256:0a3bf09bb0b7a2c93ce7b98cb107e9170a90c51a0162a20af1c61c765b90e60b",
+                "sha256:1f64a62b3b75e4005df19d3b5235abd43fa6358d5516cfc43d87aeba8d08dd51",
+                "sha256:32db5cc49c73f39aac27574522cecd0a4bb7384e71198bc65a0d23f901e89bb7",
+                "sha256:4881d09298cd0b669bb15b9cfe6166f16fc1277b4ed0d04a22f3d6430cb30f1d",
+                "sha256:4e2dddd38a5ba733be6a025a1475a9f45e4e41139d1321f412c6b360b19070b6",
+                "sha256:53e0285b49fd0ab6e604f4c5d9c5ddd98de77018542e88366923f152dbeb3c29",
+                "sha256:70f8f4f7bb2ac9f340655cbac89d68c527af5bb4387522a8413e841e3e6628c9",
+                "sha256:7b2d54e787a884ffc6e187262823b6feb06c338084bbe80d45166a1cb1c6c5bf",
+                "sha256:7be666cc4599b415f320839e36367b273db8501127b38316f3b9f22f17a0b815",
+                "sha256:8241cac0aae90b82d6b5c443b853723bcc66963970c67e56e71a2609dc4b5eaf",
+                "sha256:82740818f2f240a5da8dfb8943b360e4f24022b093207160c77cadade47d7c85",
+                "sha256:8897b7b7ec077c819187a123174b645eb680c13df68354ed99f9b40a50898f77",
+                "sha256:c2c5250ff0d36fd58550252f54915776940e4e866f38f3a7866d92b32a654b86",
+                "sha256:ca9f686517ec2c4a4ce930207f75c00bf03d94e5063cbc00a1dc42531511b7eb",
+                "sha256:d2b3d199647468d410994dbeb8cec5816fb74feb9368aedf300af709ef507e3e",
+                "sha256:da73d095f8590ad437cd5e9faf6628a218aa7c387e1fdf67b888b47ba56a17f0",
+                "sha256:e167b6b710c7f7bc54e67ef593f8731e1f45aa35f8a8a7b72d6e42ec76afd4b3",
+                "sha256:ea634401ca02367c1567f012317502ef3437522e2fc44a3ea1844de028fa4b84",
+                "sha256:ec6597aa85ce03f3e507566b8bcdf9da2227ec86c4266bd5e6ab4d9e0cc8dab2",
+                "sha256:f64b232348ee82f13aac22856515ce0195837f6968aeaa94a3d0353ea2ec06a6"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==36.0.2"
+        },
+        "defusedxml": {
+            "hashes": [
+                "sha256:1bb3032db185915b62d7c6209c5a8792be6a32ab2fedacc84e01b52c51aa3e69",
+                "sha256:a352e7e428770286cc899e2542b6cdaedb2b4953ff269a210103ec58f6198a61"
+            ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==0.7.1"
         },
         "django": {
             "hashes": [
-                "sha256:662a1ff78792e3fd77f16f71b1f31149489434de4b62a74895bd5d6534e635a5",
-                "sha256:687c37153486cf26c3fdcbdd177ef16de38dc3463f094b5f9c9955d91f277b14"
+                "sha256:0200b657afbf1bc08003845ddda053c7641b9b24951e52acd51f6abda33a7413",
+                "sha256:365429d07c1336eb42ba15aa79f45e1c13a0b04d5c21569e7d596696418a6a45"
             ],
             "index": "pypi",
-            "version": "==2.2.9"
+            "version": "==2.2.28"
         },
         "django-decouple": {
             "hashes": [
@@ -63,17 +145,19 @@
         },
         "idna": {
             "hashes": [
-                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
-                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
+                "sha256:84d9dd047ffa80596e0f246e2eab0b391788b0503584e8945f2368256d2735ff",
+                "sha256:9d643ff0a55b762d5cdb124b8eaa99c66322e2157b69160bc32796e824360e6d"
             ],
-            "version": "==2.8"
+            "markers": "python_version >= '3.0'",
+            "version": "==3.3"
         },
         "oauthlib": {
             "hashes": [
-                "sha256:bee41cc35fcca6e988463cacc3bcb8a96224f470ca547e697b604cc697b2f889",
-                "sha256:df884cd6cbe20e32633f1db1072e9356f53638e4361bef4e8b03c9127c9328ea"
+                "sha256:23a8208d75b902797ea29fd31fa80a15ed9dc2c6c16fe73f5d346f83f6fa27a2",
+                "sha256:6db33440354787f9b7f3a6dbd4febf5d0f93758354060e802f6c06cb493022fe"
             ],
-            "version": "==3.1.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==3.2.0"
         },
         "psycopg2": {
             "hashes": [
@@ -94,48 +178,59 @@
             "index": "pypi",
             "version": "==2.8.4"
         },
+        "pycparser": {
+            "hashes": [
+                "sha256:8ee45429555515e1f6b185e78100aea234072576aa43ab53aefcae078162fca9",
+                "sha256:e644fdec12f7872f86c58ff790da456218b10f863970249516d60a5eaca77206"
+            ],
+            "version": "==2.21"
+        },
         "pyjwt": {
             "hashes": [
-                "sha256:5c6eca3c2940464d106b99ba83b00c6add741c9becaec087fb7ccdefea71350e",
-                "sha256:8d59a976fb773f3e6a39c85636357c4f0e242707394cadadd9814f5cbaa20e96"
+                "sha256:b888b4d56f06f6dcd777210c334e69c737be74755d3e5e9ee3fe67dc18a0ee41",
+                "sha256:e0c4bb8d9f0af0c7f5b1ec4c5036309617d03d56932877f2f7a0beeb5318322f"
             ],
-            "version": "==1.7.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.3.0"
         },
         "python3-openid": {
             "hashes": [
-                "sha256:0086da6b6ef3161cfe50fb1ee5cceaf2cda1700019fda03c2c5c440ca6abe4fa",
-                "sha256:628d365d687e12da12d02c6691170f4451db28d6d68d050007e4a40065868502"
+                "sha256:33fbf6928f401e0b790151ed2b5290b02545e8775f982485205a066f874aaeaf",
+                "sha256:6626f771e0417486701e0b4daff762e7212e820ca5b29fcc0d05f6f8736dfa6b"
             ],
             "markers": "python_version >= '3.0'",
-            "version": "==3.1.0"
+            "version": "==3.2.0"
         },
         "pytz": {
             "hashes": [
-                "sha256:1c557d7d0e871de1f5ccd5833f60fb2550652da6be2693c1e02300743d21500d",
-                "sha256:b02c06db6cf09c12dd25137e563b31700d3b80fcc4ad23abb7a315f2789819be"
+                "sha256:1e760e2fe6a8163bc0b3d9a19c4f84342afa0a2affebfaa84b01b978a02ecaa7",
+                "sha256:e68985985296d9a66a881eb3193b0906246245294a881e7c8afe623866ac6a5c"
             ],
-            "version": "==2019.3"
+            "version": "==2022.1"
         },
         "requests": {
             "hashes": [
-                "sha256:11e007a8a2aa0323f5a921e9e6a2d7e4e67d9877e85773fba9ba6419025cbeb4",
-                "sha256:9cf5292fcd0f598c671cfc1e0d7d1a7f13bb8085e9a590f48c010551dc6c4b31"
+                "sha256:68d7c56fd5a8999887728ef304a6d12edc7be74f1cfa47714fc8b414525c9a61",
+                "sha256:f22fa1e554c9ddfd16e6e41ac79759e17be9e492b3587efa038054674760e72d"
             ],
-            "version": "==2.22.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5'",
+            "version": "==2.27.1"
         },
         "requests-oauthlib": {
             "hashes": [
-                "sha256:7f71572defaecd16372f9006f33c2ec8c077c3cfa6f5911a9a90202beb513f3d",
-                "sha256:b4261601a71fd721a8bd6d7aa1cc1d6a8a93b4a9f5e96626f8e4d91e8beeaa6a"
+                "sha256:2577c501a2fb8d05a304c09d090d6e47c306fef15809d102b327cf8364bddab5",
+                "sha256:75beac4a47881eeb94d5ea5d6ad31ef88856affe2332b9aafb52c6452ccf0d7a"
             ],
-            "version": "==1.3.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.3.1"
         },
         "six": {
             "hashes": [
-                "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a",
-                "sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c"
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
-            "version": "==1.14.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.16.0"
         },
         "social-auth-app-django": {
             "hashes": [
@@ -148,25 +243,27 @@
         },
         "social-auth-core": {
             "hashes": [
-                "sha256:47cd2458c8fefd02466b0c514643e02ad8b61d8b4b69f7573e80882e3a97b0f0",
-                "sha256:8320666548a532eb158968eda542bbe1863682357c432d8c4e28034a7f1e3b58",
-                "sha256:d81ed681e3c0722300b61a0792c5db5d21206793f95ca810f010c1cc931c8d89"
+                "sha256:08fe6645b98950cff9d6970b6704345f821d78729df0164bca0002c624b001e1",
+                "sha256:af6fc7d9ee39f0aa697cd953121add638fc32a49816341a9838a67904c39e034"
             ],
-            "version": "==3.2.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==4.2.0"
         },
         "sqlparse": {
             "hashes": [
-                "sha256:40afe6b8d4b1117e7dff5504d7a8ce07d9a1b15aeeade8a2d10f130a834f8177",
-                "sha256:7c3dca29c022744e95b547e867cee89f4fce4373f3549ccd8797d8eb52cdb873"
+                "sha256:0c00730c74263a94e5a9919ade150dfc3b19c574389985446148402998287dae",
+                "sha256:48719e356bb8b42991bdbb1e8b83223757b93789c00910a616a071910ca4a64d"
             ],
-            "version": "==0.3.0"
+            "markers": "python_version >= '3.5'",
+            "version": "==0.4.2"
         },
         "urllib3": {
             "hashes": [
-                "sha256:2f3db8b19923a873b3e5256dc9c2dedfa883e33d87c690d9c7913e1f40673cdc",
-                "sha256:87716c2d2a7121198ebcb7ce7cccf6ce5e9ba539041cfbaeecfb641dc0bf6acc"
+                "sha256:44ece4d53fb1706f667c9bd1c648f5469a2ec925fcf3a776667042d645472c14",
+                "sha256:aabaf16477806a5e1dd19aa41f8c2b7950dd3c746362d7e3223dbe6de6ac448e"
             ],
-            "version": "==1.25.8"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
+            "version": "==1.26.9"
         }
     },
     "develop": {
@@ -175,6 +272,7 @@
                 "sha256:589f874b313739ad35be6e0cd7efde2a4e9b6fea91edcc34e58ecbb8dbe56d19",
                 "sha256:c70dd71abe5a8c85e55e12c19bd91ccfeec11a6e99044204511f9ed547d48451"
             ],
+            "markers": "python_version >= '2.7'",
             "version": "==0.3"
         },
         "flake8": {
@@ -197,6 +295,7 @@
                 "sha256:95a2219d12372f05704562a14ec30bc76b05a5b297b21a5dfe3f6fac3491ae56",
                 "sha256:e40a936c9a450ad81df37f549d676d127b1b66000a6c500caa2b085bc0ca976c"
             ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==2.5.0"
         },
         "pyflakes": {
@@ -204,6 +303,7 @@
                 "sha256:17dbeb2e3f4d772725c777fabc446d5634d1038f234e77343108ce445ea69ce0",
                 "sha256:d976835886f8c5b31d47970ed689944a0262b5f3afa00a5a7b4dc81e5449f8a2"
             ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==2.1.1"
         }
     }