diff --git a/backend/Pipfile.lock b/backend/Pipfile.lock
index 11520e870..5ef9a57c7 100644
--- a/backend/Pipfile.lock
+++ b/backend/Pipfile.lock
@@ -288,7 +288,7 @@
                 "sha256:fa3a0128b152627161ce47201262d3140edb5a5c3da88d73a1b790a959126956",
                 "sha256:fcc8eb6d5902bb1cf6dc4f187ee3ea80a1eba0a89aba40a5cb20a5087d961357"
             ],
-            "markers": "python_version >= '3.8'",
+            "markers": "platform_python_implementation != 'PyPy'",
             "version": "==1.16.0"
         },
         "channels": {
@@ -439,32 +439,42 @@
         },
         "cryptography": {
             "hashes": [
-                "sha256:079b85658ea2f59c4f43b70f8119a52414cdb7be34da5d019a77bf96d473b960",
-                "sha256:09616eeaef406f99046553b8a40fbf8b1e70795a91885ba4c96a70793de5504a",
-                "sha256:13f93ce9bea8016c253b34afc6bd6a75993e5c40672ed5405a9c832f0d4a00bc",
-                "sha256:37a138589b12069efb424220bf78eac59ca68b95696fc622b6ccc1c0a197204a",
-                "sha256:3c78451b78313fa81607fa1b3f1ae0a5ddd8014c38a02d9db0616133987b9cdf",
-                "sha256:43f2552a2378b44869fe8827aa19e69512e3245a219104438692385b0ee119d1",
-                "sha256:48a0476626da912a44cc078f9893f292f0b3e4c739caf289268168d8f4702a39",
-                "sha256:49f0805fc0b2ac8d4882dd52f4a3b935b210935d500b6b805f321addc8177406",
-                "sha256:5429ec739a29df2e29e15d082f1d9ad683701f0ec7709ca479b3ff2708dae65a",
-                "sha256:5a1b41bc97f1ad230a41657d9155113c7521953869ae57ac39ac7f1bb471469a",
-                "sha256:68a2dec79deebc5d26d617bfdf6e8aab065a4f34934b22d3b5010df3ba36612c",
-                "sha256:7a698cb1dac82c35fcf8fe3417a3aaba97de16a01ac914b89a0889d364d2f6be",
-                "sha256:841df4caa01008bad253bce2a6f7b47f86dc9f08df4b433c404def869f590a15",
-                "sha256:90452ba79b8788fa380dfb587cca692976ef4e757b194b093d845e8d99f612f2",
-                "sha256:928258ba5d6f8ae644e764d0f996d61a8777559f72dfeb2eea7e2fe0ad6e782d",
-                "sha256:af03b32695b24d85a75d40e1ba39ffe7db7ffcb099fe507b39fd41a565f1b157",
-                "sha256:b640981bf64a3e978a56167594a0e97db71c89a479da8e175d8bb5be5178c003",
-                "sha256:c5ca78485a255e03c32b513f8c2bc39fedb7f5c5f8535545bdc223a03b24f248",
-                "sha256:c7f3201ec47d5207841402594f1d7950879ef890c0c495052fa62f58283fde1a",
-                "sha256:d5ec85080cce7b0513cfd233914eb8b7bbd0633f1d1703aa28d1dd5a72f678ec",
-                "sha256:d6c391c021ab1f7a82da5d8d0b3cee2f4b2c455ec86c8aebbc84837a631ff309",
-                "sha256:e3114da6d7f95d2dee7d3f4eec16dacff819740bbab931aff8648cb13c5ff5e7",
-                "sha256:f983596065a18a2183e7f79ab3fd4c475205b839e02cbc0efbbf9666c4b3083d"
+                "sha256:01911714117642a3f1792c7f376db572aadadbafcd8d75bb527166009c9f1d1b",
+                "sha256:0e89f7b84f421c56e7ff69f11c441ebda73b8a8e6488d322ef71746224c20fce",
+                "sha256:12d341bd42cdb7d4937b0cabbdf2a94f949413ac4504904d0cdbdce4a22cbf88",
+                "sha256:15a1fb843c48b4a604663fa30af60818cd28f895572386e5f9b8a665874c26e7",
+                "sha256:1cdcdbd117681c88d717437ada72bdd5be9de117f96e3f4d50dab3f59fd9ab20",
+                "sha256:1df6fcbf60560d2113b5ed90f072dc0b108d64750d4cbd46a21ec882c7aefce9",
+                "sha256:3c6048f217533d89f2f8f4f0fe3044bf0b2090453b7b73d0b77db47b80af8dff",
+                "sha256:3e970a2119507d0b104f0a8e281521ad28fc26f2820687b3436b8c9a5fcf20d1",
+                "sha256:44a64043f743485925d3bcac548d05df0f9bb445c5fcca6681889c7c3ab12764",
+                "sha256:4e36685cb634af55e0677d435d425043967ac2f3790ec652b2b88ad03b85c27b",
+                "sha256:5f8907fcf57392cd917892ae83708761c6ff3c37a8e835d7246ff0ad251d9298",
+                "sha256:69b22ab6506a3fe483d67d1ed878e1602bdd5912a134e6202c1ec672233241c1",
+                "sha256:6bfadd884e7280df24d26f2186e4e07556a05d37393b0f220a840b083dc6a824",
+                "sha256:6d0fbe73728c44ca3a241eff9aefe6496ab2656d6e7a4ea2459865f2e8613257",
+                "sha256:6ffb03d419edcab93b4b19c22ee80c007fb2d708429cecebf1dd3258956a563a",
+                "sha256:810bcf151caefc03e51a3d61e53335cd5c7316c0a105cc695f0959f2c638b129",
+                "sha256:831a4b37accef30cccd34fcb916a5d7b5be3cbbe27268a02832c3e450aea39cb",
+                "sha256:887623fe0d70f48ab3f5e4dbf234986b1329a64c066d719432d0698522749929",
+                "sha256:a0298bdc6e98ca21382afe914c642620370ce0470a01e1bef6dd9b5354c36854",
+                "sha256:a1327f280c824ff7885bdeef8578f74690e9079267c1c8bd7dc5cc5aa065ae52",
+                "sha256:c1f25b252d2c87088abc8bbc4f1ecbf7c919e05508a7e8628e6875c40bc70923",
+                "sha256:c3a5cbc620e1e17009f30dd34cb0d85c987afd21c41a74352d1719be33380885",
+                "sha256:ce8613beaffc7c14f091497346ef117c1798c202b01153a8cc7b8e2ebaaf41c0",
+                "sha256:d2a27aca5597c8a71abbe10209184e1a8e91c1fd470b5070a2ea60cafec35bcd",
+                "sha256:dad9c385ba8ee025bb0d856714f71d7840020fe176ae0229de618f14dae7a6e2",
+                "sha256:db4b65b02f59035037fde0998974d84244a64c3265bdef32a827ab9b63d61b18",
+                "sha256:e09469a2cec88fb7b078e16d4adec594414397e8879a4341c6ace96013463d5b",
+                "sha256:e53dc41cda40b248ebc40b83b31516487f7db95ab8ceac1f042626bc43a2f992",
+                "sha256:f1e85a178384bf19e36779d91ff35c7617c885da487d689b05c1366f9933ad74",
+                "sha256:f47be41843200f7faec0683ad751e5ef11b9a56a220d57f300376cd8aba81660",
+                "sha256:fb0cef872d8193e487fc6bdb08559c3aa41b659a7d9be48b2e10747f47863925",
+                "sha256:ffc73996c4fca3d2b6c1c8c12bfd3ad00def8621da24f547626bf06441400449"
             ],
+            "index": "pypi",
             "markers": "python_version >= '3.7'",
-            "version": "==41.0.7"
+            "version": "==42.0.4"
         },
         "daphne": {
             "hashes": [