diff --git a/backend/requirements.txt b/backend/requirements.txt
index 478bc30..a4eedbc 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -185,48 +185,59 @@ 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==2.0.52 ; python_version >= "3.8" and python_version < "4.0" \
+    --hash=sha256:11560064cc4696e772298b6221ede59e646386d9f2a85d549365473b972f7850 \
+    --hash=sha256:1b2d9e507a458832adcfbd8af6e2036ddf069b7710b799448542ebccae2dceee \
+    --hash=sha256:1b92a1e23ed40022081217b40d2d1feba4f77064e69ef4f39f68bcbbd148452a \
+    --hash=sha256:2d5e53e36e37129fe0be8b9d08b6e4052c10a963ee6cda56c8c10dcc194b99ca \
+    --hash=sha256:2e15b1d1116a64fc399b8c2694a83f3e792fdc58df28514a81e1dc4f8cf22729 \
+    --hash=sha256:2eb3c6a64b1bfe6704777cfd504e7b8ad093a5f3e03ce67663a5e6742f294e43 \
+    --hash=sha256:2f5fa2b2aca75d2c7f36db3a8dd04717b6fbfd1a964fb32bdeae16698e475ab3 \
+    --hash=sha256:2f9eccf8793c8c3f8dd2dfd11b9e400cb27d1d19370ef732b66017e212107822 \
+    --hash=sha256:309cc8ba50fc5d2174189dfcd49cdf7aa711f8346afcff19f2642ae4fc449c14 \
+    --hash=sha256:37a4d548327b6cab9c7d8cdb4e0e82feabee0110c4d150059068e2d1cfbd99ee \
+    --hash=sha256:3b81b8363a919ce53453591cdb93702e6bd54ade6c4fa2f468fc053baee5ed89 \
+    --hash=sha256:3c95c3044edddb65e4a2f7194ec52ca5a9736f72d33ca3a6fa4196aedcc689fd \
+    --hash=sha256:410d52be41d17f1a236d19520fbe776257dc16516ed06bd16d433311842aefd9 \
+    --hash=sha256:4699dbb8d396d199e7e78fd4d525e3ad3d6008a9c8c0160b87e74c606c2c3736 \
+    --hash=sha256:46f0c46f0d360d727b84660b26c62b295d82306ec2c82b701e97747d2c6dcbe1 \
+    --hash=sha256:49565daf5af554f538e23aef1fc81a95a4e49658f152285e45c02f5fc44f04cd \
+    --hash=sha256:4b89e93bb89eabdbea9d5d3fa2d6cc6544e733c33064339f91e5292480cf130e \
+    --hash=sha256:50bff43b632a56fbf5ed9afdd76307e1512b62051bcd5afb341ae67205bbb6c8 \
+    --hash=sha256:5e2d46356ac2ccb7d268ab6c2319ac6a2b42f1b8d5fd8bd3d46855cd82abee97 \
+    --hash=sha256:5f8438a98d49424acf69d0d53c0a522951dfe49a6f2d86417fbb37ad3066ab43 \
+    --hash=sha256:651d6d8782e80679e6151707c7b490834d46ada526328895abf567f25e63d29c \
+    --hash=sha256:6c1b7ed45bf87b214e0a9def9c2313949067efe6269db5ef18d542ee13250af7 \
+    --hash=sha256:765f439da5bc8696973bc0c8a31fae0912ac3ff1cb9d66246a6b2728ee4fbbc8 \
+    --hash=sha256:77a247d3fd179f6583171e7e0e98f40dc6642ed4f655557515a5a7e25923e9a4 \
+    --hash=sha256:7a0d48c4b80717c61385b4e966e087c839a66cfd7b780641dcb428f4dba65608 \
+    --hash=sha256:812bae5138bfc0aa46fb0686da0fc7f581f68e2bbb05bc24c3713bebaedd1437 \
+    --hash=sha256:8738008376d22f30f411ea3efecf39b51110b6996d80bb73786f30bcfdd5fd3b \
+    --hash=sha256:8cf993f065bc04caa5000b339e8d9d6f3d9d00251511f850147c516c9e07115f \
+    --hash=sha256:923bb183c1dc64fdf7b717965e3d59938ec4f8b8710b419a21ce403e5da9a9e1 \
+    --hash=sha256:9255ceb65a80c1b001129060b63ee776a2e9c288be3b662be36dfbb888fffdcd \
+    --hash=sha256:938325a5373267afc53bfbe72983b20fbd64ca47842aac62433c3da1137ecff1 \
+    --hash=sha256:9876b09b9f1ce7398b0ffece585c0a911244c53191187341f6bcae640e133751 \
+    --hash=sha256:a593db51b3bae75db17a5738ad5f992244b3a03863f83c28117ee482c6a3f76d \
+    --hash=sha256:a7438774e1091192fc50a2bd8ceff5c596912d00ecd46587e88effdea7826101 \
+    --hash=sha256:ab66fa9618269390d4dfa222f2f2f88f7bc4bf5da13905131b818217db7e8057 \
+    --hash=sha256:ab9da41e61b9979b910499d633b241df20c51ee5037e5405b11c2faac3cbe1a2 \
+    --hash=sha256:afda3ec521d0517d0de783fc70030775841900896d832de5bbd066549290470e \
+    --hash=sha256:b08cddb8989775e3c88799d86704bdfc3ee6e9846118201aa5997f16f27e3a15 \
+    --hash=sha256:be8c49131665dfe2cc74c498aa1240ffb548d0fd901325dd11c2c7a18956f727 \
+    --hash=sha256:c1e61d08bdf4ee2f41024569e3400de7d6734ba498144766b11260936ccfa582 \
+    --hash=sha256:c63bda077685c85ca513286547a531ba57e7a68cf0a7ed3bafcc2bbd18896f4d \
+    --hash=sha256:cce4922535db73f9dbb91e3db2b3e851ac629467fd1ebd8e354a60e369521c63 \
+    --hash=sha256:cd9206024b8602e7518bbaf44016c29e0045722f09328d8e654941023920d0b3 \
+    --hash=sha256:cef328349452ae152637df4d11ce5a0919ecdf0a363e16c830c3518ee33bde72 \
+    --hash=sha256:de89de5b5798cafdd7ef7b7b804acec246d6152922128fd9d156cd1701271aff \
+    --hash=sha256:df8f213ceb485d8227b74935eb87ba0d80169a8401eba7835da6e30d6727dac4 \
+    --hash=sha256:dfe9ce533dbe4d0a2ae1486546619bd30b76bcd670539a44d910361376175f5e \
+    --hash=sha256:e0c3ce43907374889f3352bdcc6195c970148a2cb71574cd0237a5071a37fb6c \
+    --hash=sha256:e49f51a5d59857a7a0dcaf9469febf7197d9394bd88f00d69c2c4e848112cdbf \
+    --hash=sha256:f1c850792a3b25a3ad74dade3f05e4f402cdebfea27438bcadafaa1617f77bcc \
+    --hash=sha256:f2b09029ef6f260409eefa5dc2b8276f6c3d7b892bfb50d50e8f852257d4a6b4 \
+    --hash=sha256:f4d4f7afc682961dc567db70e00a7b5bd81ccd3743c46199b0257f0744902dde
 starlette==0.19.1 ; python_version >= "3.8" and python_version < "4.0" \
     --hash=sha256:5a60c5c2d051f3a8eb546136aa0c9399773a689595e099e0877704d5888279bf \
     --hash=sha256:c6d21096774ecb9639acad41b86b7706e52ba3bf1dc13ea4ed9ad593d47e24c7