diff --git a/backend/requirements.txt b/backend/requirements.txt
index 478bc30..3bc3b6a 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -185,48 +185,65 @@ setuptools==65.6.3 ; python_version >= "3.8" and python_version < "4.0" \
 sniffio==1.3.0 ; python_version >= "3.8" and python_version < "4.0" \
     --hash=sha256:e60305c5e5d314f5389259b7f22aaa33d8f7dee49763119234af3755c55b9101 \
     --hash=sha256:eecefdce1e5bbfb7ad2eeaabf7c1eeb404d7757c379bd1f7e5cce9d8bf425384
-sqlalchemy==1.4.45 ; python_version >= "3.8" and python_version < "4.0" \
-    --hash=sha256:01aa76f324c9bbc0dcb2bc3d9e2a9d7ede4808afa1c38d40d5e2007e3163b206 \
-    --hash=sha256:06055476d38ed7915eeed22b78580556d446d175c3574a01b9eb04d91f3a8b2e \
-    --hash=sha256:081e2a2d75466353c738ca2ee71c0cfb08229b4f9909b5fa085f75c48d021471 \
-    --hash=sha256:099efef0de9fbda4c2d7cb129e4e7f812007901942259d4e6c6e19bd69de1088 \
-    --hash=sha256:0e068b8414d60dd35d43c693555fc3d2e1d822cef07960bb8ca3f1ee6c4ff762 \
-    --hash=sha256:13578d1cda69bc5e76c59fec9180d6db7ceb71c1360a4d7861c37d87ea6ca0b1 \
-    --hash=sha256:16ad798fc121cad5ea019eb2297127b08c54e1aa95fe17b3fea9fdbc5c34fe62 \
-    --hash=sha256:1a92685db3b0682776a5abcb5f9e9addb3d7d9a6d841a452a17ec2d8d457bea7 \
-    --hash=sha256:26b8424b32eeefa4faad21decd7bdd4aade58640b39407bf43e7d0a7c1bc0453 \
-    --hash=sha256:29a29d02c9e6f6b105580c5ed7afb722b97bc2e2fdb85e1d45d7ddd8440cfbca \
-    --hash=sha256:2d1539fbc82d2206380a86d6d7d0453764fdca5d042d78161bbfb8dd047c80ec \
-    --hash=sha256:2d6f178ff2923730da271c8aa317f70cf0df11a4d1812f1d7a704b1cf29c5fe3 \
-    --hash=sha256:2db887dbf05bcc3151de1c4b506b14764c6240a42e844b4269132a7584de1e5f \
-    --hash=sha256:416fe7d228937bd37990b5a429fd00ad0e49eabcea3455af7beed7955f192edd \
-    --hash=sha256:445914dcadc0b623bd9851260ee54915ecf4e3041a62d57709b18a0eed19f33b \
-    --hash=sha256:52b90c9487e4449ad954624d01dea34c90cd8c104bce46b322c83654f37a23c5 \
-    --hash=sha256:55ddb5585129c5d964a537c9e32a8a68a8c6293b747f3fa164e1c034e1657a98 \
-    --hash=sha256:561605cfc26273825ed2fb8484428faf36e853c13e4c90c61c58988aeccb34ed \
-    --hash=sha256:5953e225be47d80410ae519f865b5c341f541d8e383fb6d11f67fb71a45bf890 \
-    --hash=sha256:6a91b7883cb7855a27bc0637166eed622fdf1bb94a4d1630165e5dd88c7e64d3 \
-    --hash=sha256:6cd53b4c756a6f9c6518a3dc9c05a38840f9ae442c91fe1abde50d73651b6922 \
-    --hash=sha256:715f5859daa3bee6ecbad64501637fa4640ca6734e8cda6135e3898d5f8ccadd \
-    --hash=sha256:7e32ce2584564d9e068bb7e0ccd1810cbb0a824c0687f8016fe67e97c345a637 \
-    --hash=sha256:88f4ad3b081c0dbb738886f8d425a5d983328670ee83b38192687d78fc82bd1e \
-    --hash=sha256:96821d806c0c90c68ce3f2ce6dd529c10e5d7587961f31dd5c30e3bfddc4545d \
-    --hash=sha256:9a21c1fb71c69c8ec65430160cd3eee44bbcea15b5a4e556f29d03f246f425ec \
-    --hash=sha256:9b7025d46aba946272f6b6b357a22f3787473ef27451f342df1a2a6de23743e3 \
-    --hash=sha256:a3bcd5e2049ceb97e8c273e6a84ff4abcfa1dc47b6d8bbd36e07cce7176610d3 \
-    --hash=sha256:a62ae2ea3b940ce9c9cbd675489c2047921ce0a79f971d3082978be91bd58117 \
-    --hash=sha256:a87f8595390764db333a1705591d0934973d132af607f4fa8b792b366eacbb3c \
-    --hash=sha256:c8051bff4ce48cbc98f11e95ac46bfd1e36272401070c010248a3230d099663f \
-    --hash=sha256:ca152ffc7f0aa069c95fba46165030267ec5e4bb0107aba45e5e9e86fe4d9363 \
-    --hash=sha256:cd95a3e6ab46da2c5b0703e797a772f3fab44d085b3919a4f27339aa3b1f51d3 \
-    --hash=sha256:d458fd0566bc9e10b8be857f089e96b5ca1b1ef033226f24512f9ffdf485a8c0 \
-    --hash=sha256:db3ccbce4a861bf4338b254f95916fc68dd8b7aa50eea838ecdaf3a52810e9c0 \
-    --hash=sha256:dc10423b59d6d032d6dff0bb42aa06dc6a8824eb6029d70c7d1b6981a2e7f4d8 \
-    --hash=sha256:e91a5e45a2ea083fe344b3503405978dff14d60ef3aa836432c9ca8cd47806b6 \
-    --hash=sha256:f1d3fb02a4d0b07d1351a4a52f159e5e7b3045c903468b7e9349ebf0020ffdb9 \
-    --hash=sha256:f61e54b8c2b389de1a8ad52394729c478c67712dbdcdadb52c2575e41dae94a5 \
-    --hash=sha256:f7944b04e6fcf8d733964dd9ee36b6a587251a1a4049af3a9b846f6e64eb349a \
-    --hash=sha256:fd69850860093a3f69fefe0ab56d041edfdfe18510b53d9a2eaecba2f15fa795
+sqlalchemy==2.0.54 ; python_version >= "3.8" and python_version < "4.0" \
+    --hash=sha256:03cbf8d9a67da618bd65500a5eb3ddac89caf4c61e99b2f03fa4a1952a0725a9 \
+    --hash=sha256:0e7a76d5dce712ce50435d0f97181eb955ec27d138c004176f01282e063bac52 \
+    --hash=sha256:1019abef05a4b5eafc8eae6fb483167fa28a4dbe5f518d577b744f31a5276a37 \
+    --hash=sha256:18a8b6417cbb7b735cf91c2b59453c2a554cefa0a8d7bd15aa35740739410d77 \
+    --hash=sha256:1d887fbd5d248e250807bd801e697fc73e3b44866ce5f093dbc90512e75bde25 \
+    --hash=sha256:24ae093dec196ba37fc2beb0316de53e7871d3d246a50faecbbb53034e41ded2 \
+    --hash=sha256:264460333ed0b177cbb1956355d0ee4e0cab83fb415c934ce12a25db2e7be39c \
+    --hash=sha256:279bde5bfedb0f3e0f1bdbcffa2daa39c6c54d90f9408ef3b1802001597199f0 \
+    --hash=sha256:2f61a70b3b82e2ec7ad6a4f2301422b9ca93ff06917983e41317bcae878bddf6 \
+    --hash=sha256:31d5458672a6f72db2c087f4a5098b3c8503ea0254186ff29205d63afa9401a4 \
+    --hash=sha256:32de6deded25e8b9b11d07428d496ff24dfbc882b8e990c177266948cb5f3d9e \
+    --hash=sha256:330d35f9ce815d35cb1daab038d4d7ec0e907f4d7ed0fc8bcb2411d1f23d0b50 \
+    --hash=sha256:34e10af7d274a5c4b7cd0fced5e7361008c5e07d97dd48a93852d5b2f1142a1c \
+    --hash=sha256:3de32cc6721eb42c3aad35bcfb244bb7a18f66c00f3582aae6281d6287a339b5 \
+    --hash=sha256:415239eb2ddbbc508ba4cac97affb91c0f210548fd1731edda6e529b0bb93015 \
+    --hash=sha256:48611087a75d26d798003645c688c7d3cfc26b89dbe4a2c568d6b378d330deae \
+    --hash=sha256:4e55a0b96a1577a1e108c91ccdeeb9cd92768f28ce206597311c3bf6d6423abd \
+    --hash=sha256:4e8a4afcc7d714cc3c8a57facdff4c3529f5f93d71e54b7da1e03e022c9089c9 \
+    --hash=sha256:5417322b3c025dd82918725d3bf09ec105fac95efc195722b8b06e1d9c381139 \
+    --hash=sha256:5800ddea045c2c860ef1d359a07a3066c7c0c426f45e3abc3874e116cb3c6937 \
+    --hash=sha256:63cae7210fea9899e0bf35c1f1ae55d3ddd9c6d47cae8b6b43d945afa79dd65b \
+    --hash=sha256:68d994e9b0d0423a02a20039631fa6fcbb7fa829a992f7605025774940305d19 \
+    --hash=sha256:69cab115c40fd02c5a22c68e4ee630fa6ef9a1650f1de944419aab1f7096fc4f \
+    --hash=sha256:6b6d4e601c4f6d85e99bb3416107cc9418c5603ca73d4ee0f5f8d79c2a1ed9e8 \
+    --hash=sha256:6f84099e4b04a5c2d44500a2a8302eee5af4bc6fee63e8c6e9cf6786e747280e \
+    --hash=sha256:7108f410f596c5ac22fe43ba467e864d27c4e1477ae89e90c6c87120b2c1be23 \
+    --hash=sha256:744fb219a390561a57dbbd59cd69a22b5b5b2facfde794c1f79236dd847fa67a \
+    --hash=sha256:762cfe4d340c56368256d936a98b620a9a5650e49c1c84eba51d6edd17ffefb2 \
+    --hash=sha256:7b973e4facc2f80e42f5a27b841feb7e202661881a6320580abbe597a28a007f \
+    --hash=sha256:7d03084f3352dd92048cb19c71d90f116d076c9c7937e0ebc7752c4685de6d38 \
+    --hash=sha256:7e33a631ab1474f8fe6b910bd1a07b7b8009c4c78cdd3fb18001b03e3bc2e1d2 \
+    --hash=sha256:842540e4382472f23c79589995752648d14696a8200d0807ed8c5c59c92ade44 \
+    --hash=sha256:87ba8834318b0d8dc94fc6f405d071b5c08be32a6c3fd68107fd6952ee949615 \
+    --hash=sha256:92622fbbda1b1fe1632f3402a6e516a93c0e41d9158839c6b3dfb12117f26b72 \
+    --hash=sha256:a0956dc754d3884da7fe60097110ec7a8a105d26afa2f0844468f4b1598c6912 \
+    --hash=sha256:abd6b21bc58e91c1932eb5d6d7f1bd44a551dfec7b6a7f517c3638ccd67233a0 \
+    --hash=sha256:b374e3bc91e246a942592a98ba6a23be76fff21358b00546ac8c0ebc0fd0e00b \
+    --hash=sha256:b67749f7da3985a529cefbb1474783cb91ef44371cb9713630bade3de908760d \
+    --hash=sha256:b67c1744e453af833667fc1b84de07adb4a64f3536ef52a8ec5ac2b941d43970 \
+    --hash=sha256:b6c419c83a87fd901f0b1b5338ffcb82471c3ac32a86bb8883688c18f8eb85d3 \
+    --hash=sha256:b9086b8ad48280ef6a7ba68262d5e44f7db1c4cb1973e8cdae8a9f467ae66f51 \
+    --hash=sha256:baa8521e8ee9f24e75dfc7aaabc08020e551ef0d48d7c3e3536f5cddf277586b \
+    --hash=sha256:c1a3455a88f66e4851792bedb098ed942912253d31caed1dbc58afbfa9e875cd \
+    --hash=sha256:ca05f4e7852cf48083b0cf157e4f9504b7068780422a50fa82f45353b8c5e14a \
+    --hash=sha256:cad78d04254967bdbcccbed5e631d88fe4868530946ab0929aa45e9032849518 \
+    --hash=sha256:cf89e92bf0d4204a6afcc17af27b9271ed9c7e34e17d6f80c085d431ea4a1747 \
+    --hash=sha256:d31a2bc06a854ee52dd86b455be4df7c750b28817e2d1b884e31fff126c4fd7b \
+    --hash=sha256:d566099d60cded87d175d4171dc899b9613d2e3b663573364565ca1b27ccd241 \
+    --hash=sha256:d65f8ca742ef1e1e14bc417ef59dc2ddf207a7b66b30cfdc6152447314e030cf \
+    --hash=sha256:d6adf80277372a89910a0f3ccfe960b846d279dc55b366dd5c5ec07f41c84758 \
+    --hash=sha256:deeab253fe01a770f634c7007c73702df2324c868a79ae756507a9a1a76294fe \
+    --hash=sha256:e08397c6c42f53b2488acde9108b8bfefd52d7afd1bf2f03d2ffcab7a204aceb \
+    --hash=sha256:e1f455db400289f77ba2f7b62fffafe8875153812d0e3777aa4ff2b34a0fc1f7 \
+    --hash=sha256:f3ea33bcf0aa599c1511fe5c9fb126f45aa450419084c4823f786155fe4c79f1 \
+    --hash=sha256:f4e8f955d13af83fb4e35c3472e5377ee22d3445eada1e5e48199588edb69835 \
+    --hash=sha256:f5c09090b1a7c4d389d1431f820931e8df318f82caafc53f9a72c872fef467c5 \
+    --hash=sha256:f8cc6532f930c27974e9239e5ce5abebe7600ba9807cea4fcf42f1b6cab18fe7 \
+    --hash=sha256:ffba7eb2d67c7505e82a0902aa854d8824b74c28a183820d6a8bd3cfd0f812c2
 starlette==0.19.1 ; python_version >= "3.8" and python_version < "4.0" \
     --hash=sha256:5a60c5c2d051f3a8eb546136aa0c9399773a689595e099e0877704d5888279bf \
     --hash=sha256:c6d21096774ecb9639acad41b86b7706e52ba3bf1dc13ea4ed9ad593d47e24c7