diff --git a/Pipfile.lock b/Pipfile.lock
index 55d5d56..fb9adc9 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -230,7 +230,7 @@
                 "sha256:fa3a0128b152627161ce47201262d3140edb5a5c3da88d73a1b790a959126956",
                 "sha256:fcc8eb6d5902bb1cf6dc4f187ee3ea80a1eba0a89aba40a5cb20a5087d961357"
             ],
-            "markers": "python_version >= '3.8'",
+            "markers": "platform_python_implementation != 'PyPy'",
             "version": "==1.16.0"
         },
         "charset-normalizer": {
@@ -339,33 +339,42 @@
         },
         "cryptography": {
             "hashes": [
-                "sha256:004b6ccc95943f6a9ad3142cfabcc769d7ee38a3f60fb0dddbfb431f818c3a67",
-                "sha256:047c4603aeb4bbd8db2756e38f5b8bd7e94318c047cfe4efeb5d715e08b49311",
-                "sha256:0d9409894f495d465fe6fda92cb70e8323e9648af912d5b9141d616df40a87b8",
-                "sha256:23a25c09dfd0d9f28da2352503b23e086f8e78096b9fd585d1d14eca01613e13",
-                "sha256:2ed09183922d66c4ec5fdaa59b4d14e105c084dd0febd27452de8f6f74704143",
-                "sha256:35c00f637cd0b9d5b6c6bd11b6c3359194a8eba9c46d4e875a3660e3b400005f",
-                "sha256:37480760ae08065437e6573d14be973112c9e6dcaf5f11d00147ee74f37a3829",
-                "sha256:3b224890962a2d7b57cf5eeb16ccaafba6083f7b811829f00476309bce2fe0fd",
-                "sha256:5a0f09cefded00e648a127048119f77bc2b2ec61e736660b5789e638f43cc397",
-                "sha256:5b72205a360f3b6176485a333256b9bcd48700fc755fef51c8e7e67c4b63e3ac",
-                "sha256:7e53db173370dea832190870e975a1e09c86a879b613948f09eb49324218c14d",
-                "sha256:7febc3094125fc126a7f6fb1f420d0da639f3f32cb15c8ff0dc3997c4549f51a",
-                "sha256:80907d3faa55dc5434a16579952ac6da800935cd98d14dbd62f6f042c7f5e839",
-                "sha256:86defa8d248c3fa029da68ce61fe735432b047e32179883bdb1e79ed9bb8195e",
-                "sha256:8ac4f9ead4bbd0bc8ab2d318f97d85147167a488be0e08814a37eb2f439d5cf6",
-                "sha256:93530900d14c37a46ce3d6c9e6fd35dbe5f5601bf6b3a5c325c7bffc030344d9",
-                "sha256:9eeb77214afae972a00dee47382d2591abe77bdae166bda672fb1e24702a3860",
-                "sha256:b5f4dfe950ff0479f1f00eda09c18798d4f49b98f4e2006d644b3301682ebdca",
-                "sha256:c3391bd8e6de35f6f1140e50aaeb3e2b3d6a9012536ca23ab0d9c35ec18c8a91",
-                "sha256:c880eba5175f4307129784eca96f4e70b88e57aa3f680aeba3bab0e980b0f37d",
-                "sha256:cecfefa17042941f94ab54f769c8ce0fe14beff2694e9ac684176a2535bf9714",
-                "sha256:e40211b4923ba5a6dc9769eab704bdb3fbb58d56c5b336d30996c24fcf12aadb",
-                "sha256:efc8ad4e6fc4f1752ebfb58aefece8b4e3c4cae940b0994d43649bdfce8d0d4f"
+                "sha256:087887e55e0b9c8724cf05361357875adb5c20dec27e5816b653492980d20380",
+                "sha256:09a77e5b2e8ca732a19a90c5bca2d124621a1edb5438c5daa2d2738bfeb02589",
+                "sha256:130c0f77022b2b9c99d8cebcdd834d81705f61c68e91ddd614ce74c657f8b3ea",
+                "sha256:141e2aa5ba100d3788c0ad7919b288f89d1fe015878b9659b307c9ef867d3a65",
+                "sha256:28cb2c41f131a5758d6ba6a0504150d644054fd9f3203a1e8e8d7ac3aea7f73a",
+                "sha256:2f9f14185962e6a04ab32d1abe34eae8a9001569ee4edb64d2304bf0d65c53f3",
+                "sha256:320948ab49883557a256eab46149df79435a22d2fefd6a66fe6946f1b9d9d008",
+                "sha256:36d4b7c4be6411f58f60d9ce555a73df8406d484ba12a63549c88bd64f7967f1",
+                "sha256:3b15c678f27d66d247132cbf13df2f75255627bcc9b6a570f7d2fd08e8c081d2",
+                "sha256:3dbd37e14ce795b4af61b89b037d4bc157f2cb23e676fa16932185a04dfbf635",
+                "sha256:4383b47f45b14459cab66048d384614019965ba6c1a1a141f11b5a551cace1b2",
+                "sha256:44c95c0e96b3cb628e8452ec060413a49002a247b2b9938989e23a2c8291fc90",
+                "sha256:4b063d3413f853e056161eb0c7724822a9740ad3caa24b8424d776cebf98e7ee",
+                "sha256:52ed9ebf8ac602385126c9a2fe951db36f2cb0c2538d22971487f89d0de4065a",
+                "sha256:55d1580e2d7e17f45d19d3b12098e352f3a37fe86d380bf45846ef257054b242",
+                "sha256:5ef9bc3d046ce83c4bbf4c25e1e0547b9c441c01d30922d812e887dc5f125c12",
+                "sha256:5fa82a26f92871eca593b53359c12ad7949772462f887c35edaf36f87953c0e2",
+                "sha256:61321672b3ac7aade25c40449ccedbc6db72c7f5f0fdf34def5e2f8b51ca530d",
+                "sha256:701171f825dcab90969596ce2af253143b93b08f1a716d4b2a9d2db5084ef7be",
+                "sha256:841ec8af7a8491ac76ec5a9522226e287187a3107e12b7d686ad354bb78facee",
+                "sha256:8a06641fb07d4e8f6c7dda4fc3f8871d327803ab6542e33831c7ccfdcb4d0ad6",
+                "sha256:8e88bb9eafbf6a4014d55fb222e7360eef53e613215085e65a13290577394529",
+                "sha256:a00aee5d1b6c20620161984f8ab2ab69134466c51f58c052c11b076715e72929",
+                "sha256:a047682d324ba56e61b7ea7c7299d51e61fd3bca7dad2ccc39b72bd0118d60a1",
+                "sha256:a7ef8dd0bf2e1d0a27042b231a3baac6883cdd5557036f5e8df7139255feaac6",
+                "sha256:ad28cff53f60d99a928dfcf1e861e0b2ceb2bc1f08a074fdd601b314e1cc9e0a",
+                "sha256:b9097a208875fc7bbeb1286d0125d90bdfed961f61f214d3f5be62cd4ed8a446",
+                "sha256:b97fe7d7991c25e6a31e5d5e795986b18fbbb3107b873d5f3ae6dc9a103278e9",
+                "sha256:e0ec52ba3c7f1b7d813cd52649a5b3ef1fc0d433219dc8c93827c57eab6cf888",
+                "sha256:ea2c3ffb662fec8bbbfce5602e2c159ff097a4631d96235fcf0fb00e59e3ece4",
+                "sha256:fa3dec4ba8fb6e662770b74f62f1a0c7d4e37e25b58b2bf2c1be4c95372b4a33",
+                "sha256:fbeb725c9dc799a574518109336acccaf1303c30d45c075c665c0793c2f79a7f"
             ],
             "index": "pypi",
             "markers": "python_version >= '3.7'",
-            "version": "==41.0.4"
+            "version": "==42.0.2"
         },
         "ecdsa": {
             "hashes": [