diff --git a/Pipfile b/Pipfile
index 93d3faa..185b63b 100644
--- a/Pipfile
+++ b/Pipfile
@@ -18,7 +18,7 @@ humanize = "==0.5.1"
 idna = "==2.8"
 itsdangerous = "==1.1.0"
 kombu = "==4.6.7"
-numpy = "==1.18.0"
+numpy = "==1.22.0"
 pyparsing = "==2.4.5"
 pytz = "==2019.3"
 redis = "==3.3.11"
diff --git a/Pipfile.lock b/Pipfile.lock
index c3541b6..a255da4 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "7e2e7cc7fa1c6cf1cace68e4ff094a59826572195d5c5b03fc54742cfbe30b5e"
+            "sha256": "40104f45b81d30e277d34fc8013e08a3731e5a8be29b22831a7d787eb998eb2a"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -216,6 +216,7 @@
                 "sha256:f8bfd36f368efe0ab2a6aa3db7f14598aac454b06849fb633b762ddbede1db90",
                 "sha256:ffe73f9e7aea404722058405ff24041e59d31ca23d1da0895af48050a07b6932"
             ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
             "version": "==1.1.3"
         },
         "gunicorn": {
@@ -408,30 +409,31 @@
         },
         "numpy": {
             "hashes": [
-                "sha256:03bbde29ac8fba860bb2c53a1525b3604a9b60417855ac3119d89868ec6041c3",
-                "sha256:1baefd1fb4695e7f2e305467dbd876d765e6edd30c522894df76f8301efaee36",
-                "sha256:1c35fb1131362e6090d30286cfda52ddd42e69d3e2bf1fea190a0fad83ea3a18",
-                "sha256:3c68c827689ca0ca713dba598335073ce0966850ec0b30715527dce4ecd84055",
-                "sha256:443ab93fc35b31f01db8704681eb2fd82f3a1b2fa08eed2dd0e71f1f57423d4a",
-                "sha256:56710a756c5009af9f35b91a22790701420406d9ac24cf6b652b0e22cfbbb7ff",
-                "sha256:62506e9e4d2a39c87984f081a2651d4282a1d706b1a82fe9d50a559bb58e705a",
-                "sha256:6f8113c8dbfc192b58996ee77333696469ea121d1c44ea429d8fd266e4c6be51",
-                "sha256:712f0c32555132f4b641b918bdb1fd3c692909ae916a233ce7f50eac2de87e37",
-                "sha256:854f6ed4fa91fa6da5d764558804ba5b0f43a51e5fe9fc4fdc93270b052f188a",
-                "sha256:88c5ccbc4cadf39f32193a5ef22e3f84674418a9fd877c63322917ae8f295a56",
-                "sha256:905cd6fa6ac14654a6a32b21fad34670e97881d832e24a3ca32e19b455edb4a8",
-                "sha256:9d6de2ad782aae68f7ed0e0e616477fbf693d6d7cc5f0f1505833ff12f84a673",
-                "sha256:a30f5c3e1b1b5d16ec1f03f4df28e08b8a7529d8c920bbed657f4fde61f1fbcd",
-                "sha256:a9d72d9abaf65628f0f31bbb573b7d9304e43b1e6bbae43149c17737a42764c4",
-                "sha256:ac3cf835c334fcc6b74dc4e630f9b5ff7b4c43f7fb2a7813208d95d4e10b5623",
-                "sha256:b091e5d4cbbe79f0e8b6b6b522346e54a282eadb06e3fd761e9b6fafc2ca91ad",
-                "sha256:cc070fc43a494e42732d6ae2f6621db040611c1dde64762a40c8418023af56d7",
-                "sha256:e1080e37c090534adb2dd7ae1c59ee883e5d8c3e63d2a4d43c20ee348d0459c5",
-                "sha256:f084d513de729ff10cd72a1f80db468cff464fedb1ef2fea030221a0f62d7ff4",
-                "sha256:f6a7421da632fc01e8a3ecd19c3f7350258d82501a646747664bae9c6a87c731"
-            ],
-            "index": "pypi",
-            "version": "==1.18.0"
+                "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": "==1.22.0"
         },
         "ply": {
             "hashes": [
@@ -504,6 +506,7 @@
                 "sha256:7454314a529bba20e745928601ffeaf101c1b5aca9a6c4e48ad397803d10ea0c",
                 "sha256:d8d8b072799c36cadcdcc2b40d2a560ce09797ab3d2d596b2ad519a5e4df19ae"
             ],
+            "markers": "python_version >= '3.6'",
             "version": "==4.3.4"
         },
         "python-socketio": {
@@ -511,6 +514,7 @@
                 "sha256:5011a0cd2545c954d7df09eef7489ec424c93b001cc146599cd72f1dd20f0d46",
                 "sha256:86ee93591c1e781d339d9a61940e62fd6cbc838390653b52a7bcc4f7ce89fe47"
             ],
+            "markers": "python_version >= '3.6'",
             "version": "==5.7.1"
         },
         "pytz": {
@@ -583,6 +587,14 @@
             "index": "pypi",
             "version": "==1.4.1"
         },
+        "setuptools": {
+            "hashes": [
+                "sha256:001c474c175697a03e2afffd87d92411c89215be5f2cd3e0ab80a67726c0f4c2",
+                "sha256:c46d9c8f2289535457d36c676b541ca78f7dcb736b97d02f50d17f7f15b583cc"
+            ],
+            "index": "pypi",
+            "version": "==45"
+        },
         "six": {
             "hashes": [
                 "sha256:1f1b7d42e254082a9db6279deae68afb421ceba6158efa6131de7b3003ee93fd",
@@ -695,6 +707,7 @@
                 "sha256:fb9eca32f9b4acc7149db2c86f8108167b9929b7da1887d4287a90cfdb3ea53a",
                 "sha256:fc6f3a334587c83c5ba56c19b254a97542ce1fc05ccfd66fbf568e6117718d65"
             ],
+            "markers": "python_version >= '3.6'",
             "version": "==3.0.0"
         },
         "zipp": {