diff --git a/Pipfile b/Pipfile
index 77d85a1..5898613 100644
--- a/Pipfile
+++ b/Pipfile
@@ -8,7 +8,7 @@ verify_ssl = true
 [packages]
 requests = "*"
 bs4 = "*"
-celery  = "4.3.0"
+celery  = "5.2.2"
 pika = "*"
 more-itertools = "*"
 
diff --git a/Pipfile.lock b/Pipfile.lock
index 67f5c67..dea3913 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "4ea5fbb375b61ec1cafc859c2518c1bcf8bca25ef9ce17d09357767aa9c19967"
+            "sha256": "6df95c488c8fdc60a9d6164b0eaf2752bfb1112964d81c3539bc68753e7d209b"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -18,26 +18,26 @@
     "default": {
         "amqp": {
             "hashes": [
-                "sha256:70cdb10628468ff14e57ec2f751c7aa9e48e7e3651cfd62d431213c0c4e58f21",
-                "sha256:aa7f313fb887c91f15474c1229907a04dac0b8135822d6603437803424c0aa59"
+                "sha256:1e5f707424e544078ca196e72ae6a14887ce74e02bd126be54b7c03c971bef18",
+                "sha256:9cd81f7b023fc04bbb108718fbac674f06901b77bfcdce85b10e2a5d0ee91be5"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
-            "version": "==2.6.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==5.0.9"
         },
         "beautifulsoup4": {
             "hashes": [
-                "sha256:73cc4d115b96f79c7d77c1c7f7a0a8d4c57860d1041df407dd1aae7f07a77fd7",
-                "sha256:a6237df3c32ccfaee4fd201c8f5f9d9df619b93121d01353a64a73ce8c6ef9a8",
-                "sha256:e718f2342e2e099b640a34ab782407b7b676f47ee272d6739e60b8ea23829f2c"
+                "sha256:9a315ce70049920ea4572a4055bc4bd700c940521d36fc858205ad4fcde149bf",
+                "sha256:c23ad23c521d818955a4151a67d81580319d4bf548d3d49f4223ae041ff98891"
             ],
-            "version": "==4.9.1"
+            "markers": "python_version >= '3.1'",
+            "version": "==4.10.0"
         },
         "billiard": {
             "hashes": [
-                "sha256:bff575450859a6e0fbc2f9877d9b715b0bbc07c3565bb7ed2280526a0cdf5ede",
-                "sha256:d91725ce6425f33a97dfa72fb6bfef0e47d4652acd98a032bd1a7fbf06d5fa6a"
+                "sha256:299de5a8da28a783d51b197d496bef4f1595dd023a93a4f59dde1886ae905547",
+                "sha256:87103ea78fa6ab4d5c751c4909bcff74617d985de7fa8b672cf8618afd5a875b"
             ],
-            "version": "==3.6.3.0"
+            "version": "==3.6.4.0"
         },
         "bs4": {
             "hashes": [
@@ -46,20 +46,28 @@
             "index": "pypi",
             "version": "==0.0.1"
         },
+        "cached-property": {
+            "hashes": [
+                "sha256:9fa5755838eecbb2d234c3aa390bd80fbd3ac6b6869109bfc1b499f7bd89a130",
+                "sha256:df4f613cf7ad9a588cc381aaf4a512d26265ecebd5eb9e1ba12f1319eb85a6a0"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==1.5.2"
+        },
         "celery": {
             "hashes": [
-                "sha256:a92e1d56e650781fb747032a3997d16236d037c8199eacd5217d1a72893bca45",
-                "sha256:d220b13a8ed57c78149acf82c006785356071844afe0b27012a4991d44026f9f"
+                "sha256:2844eb040e915398623a43253a8e1016723442ece6b0751a3c416d8a2b34216f",
+                "sha256:5a68a351076cfac4f678fa5ffd898105c28825a2224902da006970005196d061"
             ],
             "index": "pypi",
-            "version": "==4.4.7"
+            "version": "==5.2.2"
         },
         "certifi": {
             "hashes": [
-                "sha256:5930595817496dd21bb8dc35dad090f1c2cd0adfaf21204bf6732ca5d8ee34d3",
-                "sha256:8fc0819f1f30ba15bdb34cceffb9ef04d99f420f68eb75d901e9560b8749fc41"
+                "sha256:78884e7c1d4b00ce3cea67b44566851c4343c120abd683433ce934a68ea58872",
+                "sha256:d62a0163eb4c2344ac042ab2bdf75399a71a2d8c7d47eac2e2ee91b9d6339569"
             ],
-            "version": "==2020.6.20"
+            "version": "==2021.10.8"
         },
         "chardet": {
             "hashes": [
@@ -68,6 +76,36 @@
             ],
             "version": "==3.0.4"
         },
+        "click": {
+            "hashes": [
+                "sha256:353f466495adaeb40b6b5f592f9f91cb22372351c84caeb068132442a4518ef3",
+                "sha256:410e932b050f5eed773c4cda94de75971c89cdb3155a72a0831139a79e5ecb5b"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==8.0.3"
+        },
+        "click-didyoumean": {
+            "hashes": [
+                "sha256:a0713dc7a1de3f06bc0df5a9567ad19ead2d3d5689b434768a6145bff77c0667",
+                "sha256:f184f0d851d96b6d29297354ed981b7dd71df7ff500d82fa6d11f0856bee8035"
+            ],
+            "markers": "python_full_version >= '3.6.2' and python_full_version < '4.0.0'",
+            "version": "==0.3.0"
+        },
+        "click-plugins": {
+            "hashes": [
+                "sha256:46ab999744a9d831159c3411bb0c79346d94a444df9a3a3742e9ed63645f264b",
+                "sha256:5d262006d3222f5057fd81e1623d4443e41dcda5dc815c06b442aa3c02889fc8"
+            ],
+            "version": "==1.1.1"
+        },
+        "click-repl": {
+            "hashes": [
+                "sha256:94b3fbbc9406a236f176e0506524b2937e4b23b6f4c0c0b2a0a83f8a64e9194b",
+                "sha256:cd12f68d745bf6151210790540b4cb064c7b13e571bc64b6957d98d120dacfd8"
+            ],
+            "version": "==0.2.0"
+        },
         "idna": {
             "hashes": [
                 "sha256:b307872f855b18632ce0c21c5e45be78c0ea7ae4c15c828c20788b26921eb3f6",
@@ -78,19 +116,19 @@
         },
         "importlib-metadata": {
             "hashes": [
-                "sha256:90bb658cdbbf6d1735b6341ce708fc7024a3e14e99ffdc5783edea9f9b077f83",
-                "sha256:dc15b2969b4ce36305c51eebe62d418ac7791e9a157911d58bfb1f9ccd8e2070"
+                "sha256:92a8b58ce734b2a4494878e0ecf7d79ccd7a128b5fc6014c401e0b61f006f0f6",
+                "sha256:b7cf7d3fef75f1e4c80a96ca660efbd51473d7e8f39b5ab9210febc7809012a4"
             ],
             "markers": "python_version < '3.8'",
-            "version": "==1.7.0"
+            "version": "==4.10.0"
         },
         "kombu": {
             "hashes": [
-                "sha256:be48cdffb54a2194d93ad6533d73f69408486483d189fe9f5990ee24255b0e0a",
-                "sha256:ca1b45faac8c0b18493d02a8571792f3c40291cf2bcf1f55afed3d8f3aa7ba74"
+                "sha256:81a90c1de97e08d3db37dbf163eaaf667445e1068c98bfd89f051a40e9f6dbbd",
+                "sha256:eeaeb8024f3a5cfc71c9250e45cddb8493f269d74ada2f74909a93c59c4b4179"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
-            "version": "==4.6.11"
+            "markers": "python_version >= '3.7'",
+            "version": "==5.2.3"
         },
         "more-itertools": {
             "hashes": [
@@ -108,12 +146,20 @@
             "index": "pypi",
             "version": "==1.1.0"
         },
+        "prompt-toolkit": {
+            "hashes": [
+                "sha256:1bb05628c7d87b645974a1bad3f17612be0c29fa39af9f7688030163f680bad6",
+                "sha256:e56f2ff799bacecd3e88165b1e2f5ebf9bcd59e80e06d395fa0cc4b8bd7bb506"
+            ],
+            "markers": "python_full_version >= '3.6.2'",
+            "version": "==3.0.24"
+        },
         "pytz": {
             "hashes": [
-                "sha256:a494d53b6d39c3c6e44c3bec237336e14305e4f29bbf800b599253057fbb79ed",
-                "sha256:c35965d010ce31b23eeb663ed3cc8c906275d6be1a34393a1d73a41febf4a048"
+                "sha256:3672058bc3453457b622aab7a1c3bfd5ab0bdae451512f6cf25f64ed37f5b87c",
+                "sha256:acad2d8b20a1af07d4e4c9d2e9285c5ed9104354062f275f3fcd88dcef4f1326"
             ],
-            "version": "==2020.1"
+            "version": "==2021.3"
         },
         "requests": {
             "hashes": [
@@ -123,37 +169,68 @@
             "index": "pypi",
             "version": "==2.24.0"
         },
+        "setuptools": {
+            "hashes": [
+                "sha256:2932bfeb248c648dc411ea9714d5a6de7a33ef1a0db2f0fce644d8172b0479e8",
+                "sha256:2b62b3dbec1fe95585dadf3bd9a014c8c578624918190428c3a7994bb52ae2b8"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==60.3.1"
+        },
+        "six": {
+            "hashes": [
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
+            ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.16.0"
+        },
         "soupsieve": {
             "hashes": [
-                "sha256:1634eea42ab371d3d346309b93df7870a88610f0725d47528be902a0d95ecc55",
-                "sha256:a59dc181727e95d25f781f0eb4fd1825ff45590ec8ff49eadfd7f1a537cc0232"
+                "sha256:1a3cca2617c6b38c0343ed661b1fa5de5637f257d4fe22bd9f1338010a1efefb",
+                "sha256:b8d49b1cd4f037c7082a9683dfa1801aa2597fb11c3a1155b7a5b94829b4f1f9"
             ],
-            "markers": "python_version >= '3.5'",
-            "version": "==2.0.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.3.1"
+        },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:4ca091dea149f945ec56afb48dae714f21e8692ef22a395223bcd328961b6a0e",
+                "sha256:7f001e5ac290a0c0401508864c7ec868be4e701886d5b573a9528ed3973d9d3b"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==4.0.1"
         },
         "urllib3": {
             "hashes": [
-                "sha256:91056c15fa70756691db97756772bb1eb9678fa585d9184f24534b100dc60f4a",
-                "sha256:e7983572181f5e1522d9c98453462384ee92a0be7fac5f1413a1e35c56cc0461"
+                "sha256:8d7eaa5a82a1cac232164990f04874c594c9453ec55eef02eab885aa02fc17a2",
+                "sha256:f5321fbe4bf3fefa0efd0bfe7fb14e90909eb62a48ccda331726b4319897dd5e"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
-            "version": "==1.25.10"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_full_version < '4.0.0'",
+            "version": "==1.25.11"
         },
         "vine": {
             "hashes": [
-                "sha256:133ee6d7a9016f177ddeaf191c1f58421a1dcc6ee9a42c58b34bed40e1d2cd87",
-                "sha256:ea4947cc56d1fd6f2095c8d543ee25dad966f78692528e68b4fada11ba3f98af"
+                "sha256:4c9dceab6f76ed92105027c49c823800dd33cacce13bdedc5b914e3514b7fb30",
+                "sha256:7d3b1624a953da82ef63462013bbd271d3eb75751489f9807598e8f340bd637e"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==1.3.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==5.0.0"
+        },
+        "wcwidth": {
+            "hashes": [
+                "sha256:beb4802a9cebb9144e99086eff703a642a13d6a0052920003a230f3294bbe784",
+                "sha256:c4d647b99872929fdb7bdcaa4fbe7f01413ed3d98077df798530e5b04f116c83"
+            ],
+            "version": "==0.2.5"
         },
         "zipp": {
             "hashes": [
-                "sha256:aa36550ff0c0b7ef7fa639055d797116ee891440eac1a56f378e2d3179e0320b",
-                "sha256:c599e4d75c98f6798c509911d08a22e6c021d074469042177c8c86fb92eefd96"
+                "sha256:9f50f446828eb9d45b267433fd3e9da8d801f614129124863f9c51ebceafb87d",
+                "sha256:b47250dd24f92b7dd6a0a8fc5244da14608f3ca90a5efcd37a3b1642fac9a375"
             ],
-            "markers": "python_version >= '3.6'",
-            "version": "==3.1.0"
+            "markers": "python_version >= '3.7'",
+            "version": "==3.7.0"
         }
     },
     "develop": {}