diff --git a/Pipfile b/Pipfile
index 8d73245..8a1e35c 100644
--- a/Pipfile
+++ b/Pipfile
@@ -8,7 +8,7 @@ verify_ssl = true
 
 [packages]
 numba = "*"
-numpy = "==1.19.3"
+numpy = "==1.22.0"
 
 [requires]
 python_version = "3.8"
diff --git a/Pipfile.lock b/Pipfile.lock
index 564657c..4b1c0ea 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "928cfd5856d79432b9e840161ef6ca4bcdbd732d33e821e5f4d459a396979725"
+            "sha256": "c3edcb0e622da7f49cfd1797dc746eb049c9892638a20a5817ad6dd814836cba"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -62,43 +62,39 @@
         },
         "numpy": {
             "hashes": [
-                "sha256:0ee77786eebbfa37f2141fd106b549d37c89207a0d01d8852fde1c82e9bfc0e7",
-                "sha256:199bebc296bd8a5fc31c16f256ac873dd4d5b4928dfd50e6c4995570fc71a8f3",
-                "sha256:1a307bdd3dd444b1d0daa356b5f4c7de2e24d63bdc33ea13ff718b8ec4c6a268",
-                "sha256:1ea7e859f16e72ab81ef20aae69216cfea870676347510da9244805ff9670170",
-                "sha256:271139653e8b7a046d11a78c0d33bafbddd5c443a5b9119618d0652a4eb3a09f",
-                "sha256:35bf5316af8dc7c7db1ad45bec603e5fb28671beb98ebd1d65e8059efcfd3b72",
-                "sha256:463792a249a81b9eb2b63676347f996d3f0082c2666fd0604f4180d2e5445996",
-                "sha256:50d3513469acf5b2c0406e822d3f314d7ac5788c2b438c24e5dd54d5a81ef522",
-                "sha256:50f68ebc439821b826823a8da6caa79cd080dee2a6d5ab9f1163465a060495ed",
-                "sha256:51e8d2ae7c7e985c7bebf218e56f72fa93c900ad0c8a7d9fbbbf362f45710f69",
-                "sha256:522053b731e11329dd52d258ddf7de5288cae7418b55e4b7d32f0b7e31787e9d",
-                "sha256:5ea4401ada0d3988c263df85feb33818dc995abc85b8125f6ccb762009e7bc68",
-                "sha256:604d2e5a31482a3ad2c88206efd43d6fcf666ada1f3188fd779b4917e49b7a98",
-                "sha256:6ff88bcf1872b79002569c63fe26cd2cda614e573c553c4d5b814fb5eb3d2822",
-                "sha256:7197ee0a25629ed782c7bd01871ee40702ffeef35bc48004bc2fdcc71e29ba9d",
-                "sha256:741d95eb2b505bb7a99fbf4be05fa69f466e240c2b4f2d3ddead4f1b5f82a5a5",
-                "sha256:83af653bb92d1e248ccf5fdb05ccc934c14b936bcfe9b917dc180d3f00250ac6",
-                "sha256:8802d23e4895e0c65e418abe67cdf518aa5cbb976d97f42fd591f921d6dffad0",
-                "sha256:8edc4d687a74d0a5f8b9b26532e860f4f85f56c400b3a98899fc44acb5e27add",
-                "sha256:942d2cdcb362739908c26ce8dd88db6e139d3fa829dd7452dd9ff02cba6b58b2",
-                "sha256:9a0669787ba8c9d3bb5de5d9429208882fb47764aa79123af25c5edc4f5966b9",
-                "sha256:9d08d84bb4128abb9fbd9f073e5c69f70e5dab991a9c42e5b4081ea5b01b5db0",
-                "sha256:9f7f56b5e85b08774939622b7d45a5d00ff511466522c44fc0756ac7692c00f2",
-                "sha256:a2daea1cba83210c620e359de2861316f49cc7aea8e9a6979d6cb2ddab6dda8c",
-                "sha256:b9074d062d30c2779d8af587924f178a539edde5285d961d2dfbecbac9c4c931",
-                "sha256:c4aa79993f5d856765819a3651117520e41ac3f89c3fc1cb6dee11aa562df6da",
-                "sha256:d78294f1c20f366cde8a75167f822538a7252b6e8b9d6dbfb3bdab34e7c1929e",
-                "sha256:dfdc8b53aa9838b9d44ed785431ca47aa3efaa51d0d5dd9c412ab5247151a7c4",
-                "sha256:dffed17848e8b968d8d3692604e61881aa6ef1f8074c99e81647ac84f6038535",
-                "sha256:e080087148fd70469aade2abfeadee194357defd759f9b59b349c6192aba994c",
-                "sha256:e983cbabe10a8989333684c98fdc5dd2f28b236216981e0c26ed359aaa676772",
-                "sha256:ea6171d2d8d648dee717457d0f75db49ad8c2f13100680e284d7becf3dc311a6",
-                "sha256:eefc13863bf01583a85e8c1121a901cc7cb8f059b960c4eba30901e2e6aba95f",
-                "sha256:efd656893171bbf1331beca4ec9f2e74358fc732a2084f664fd149cc4b3441d2"
+                "sha256:0cfe07133fd00b27edee5e6385e333e9eeb010607e8a46e1cd673f05f8596595",
+                "sha256:11a1f3816ea82eed4178102c56281782690ab5993251fdfd75039aad4d20385f",
+                "sha256:2762331de395739c91f1abb88041f94a080cb1143aeec791b3b223976228af3f",
+                "sha256:283d9de87c0133ef98f93dfc09fad3fb382f2a15580de75c02b5bb36a5a159a5",
+                "sha256:3d22662b4b10112c545c91a0741f2436f8ca979ab3d69d03d19322aa970f9695",
+                "sha256:41388e32e40b41dd56eb37fcaa7488b2b47b0adf77c66154d6b89622c110dfe9",
+                "sha256:42c16cec1c8cf2728f1d539bd55aaa9d6bb48a7de2f41eb944697293ef65a559",
+                "sha256:47ee7a839f5885bc0c63a74aabb91f6f40d7d7b639253768c4199b37aede7982",
+                "sha256:5a311ee4d983c487a0ab546708edbdd759393a3dc9cd30305170149fedd23c88",
+                "sha256:5dc65644f75a4c2970f21394ad8bea1a844104f0fe01f278631be1c7eae27226",
+                "sha256:6ed0d073a9c54ac40c41a9c2d53fcc3d4d4ed607670b9e7b0de1ba13b4cbfe6f",
+                "sha256:76ba7c40e80f9dc815c5e896330700fd6e20814e69da9c1267d65a4d051080f1",
+                "sha256:818b9be7900e8dc23e013a92779135623476f44a0de58b40c32a15368c01d471",
+                "sha256:a024181d7aef0004d76fb3bce2a4c9f2e67a609a9e2a6ff2571d30e9976aa383",
+                "sha256:a955e4128ac36797aaffd49ab44ec74a71c11d6938df83b1285492d277db5397",
+                "sha256:a97a954a8c2f046d3817c2bce16e3c7e9a9c2afffaf0400f5c16df5172a67c9c",
+                "sha256:a97e82c39d9856fe7d4f9b86d8a1e66eff99cf3a8b7ba48202f659703d27c46f",
+                "sha256:b55b953a1bdb465f4dc181758570d321db4ac23005f90ffd2b434cc6609a63dd",
+                "sha256:bb02929b0d6bfab4c48a79bd805bd7419114606947ec8284476167415171f55b",
+                "sha256:bece0a4a49e60e472a6d1f70ac6cdea00f9ab80ff01132f96bd970cdd8a9e5a9",
+                "sha256:e41e8951749c4b5c9a2dc5fdbc1a4eec6ab2a140fdae9b460b0f557eed870f4d",
+                "sha256:f71d57cc8645f14816ae249407d309be250ad8de93ef61d9709b45a0ddf4050c"
             ],
             "index": "pypi",
-            "version": "==1.19.3"
+            "version": "==1.22.0"
+        },
+        "setuptools": {
+            "hashes": [
+                "sha256:990a4f7861b31532871ab72331e755b5f14efbe52d336ea7f6118144dd478741",
+                "sha256:c1848f654aea2e3526d17fc3ce6aeaa5e7e24e66e645b5be2171f3f6b4e5a178"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==62.6.0"
         }
     },
     "develop": {}