diff --git a/Pipfile b/Pipfile
index b4ed71a..32802b7 100644
--- a/Pipfile
+++ b/Pipfile
@@ -4,7 +4,6 @@ url = "https://mirrors.aliyun.com/pypi/simple/"
 verify_ssl = true
 
 [dev-packages]
-pylint = "*"
 
 [packages]
 tqdm = "*"
diff --git a/Pipfile.lock b/Pipfile.lock
index 76644a2..65e318a 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "8a83580d8db568c6dcf5fc16fc978b6b2997829ff648695fef305efc4a6859fb"
+            "sha256": "3a98b87337512897f4730ad9c7f97f01c75aebe2a098b4e4b04e9e6bd641b088"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -125,11 +125,11 @@
         },
         "cloudscraper": {
             "hashes": [
-                "sha256:21529940fd7dc675fbed9aa5042ee6a6f3cd09d17edb6d9ed3ed25bbfb69ef35",
-                "sha256:293a7947ef958725b6c16e1d330030d18728610a189b729b0fd75ee228225c98"
+                "sha256:12eebdfab1e76ea82b0ac2bcbe9a53f2d5c7041bb7109d97465f720cecab8f33",
+                "sha256:309e237370e5e37d9354874311295bcaf640424771f9f21e21cba91d4276365a"
             ],
             "index": "pypi",
-            "version": "==1.2.24"
+            "version": "==1.2.26"
         },
         "colorama": {
             "hashes": [
@@ -413,82 +413,5 @@
             "version": "==1.4.2"
         }
     },
-    "develop": {
-        "astroid": {
-            "hashes": [
-                "sha256:71ea07f44df9568a75d0f354c49143a4575d90645e9fead6dfb52c26a85ed13a",
-                "sha256:840947ebfa8b58f318d42301cf8c0a20fd794a33b61cc4638e28e9e61ba32f42"
-            ],
-            "version": "==2.3.3"
-        },
-        "colorama": {
-            "hashes": [
-                "sha256:7d73d2a99753107a36ac6b455ee49046802e59d9d076ef8e47b61499fa29afff",
-                "sha256:e96da0d330793e2cb9485e9ddfd918d456036c7149416295932478192f4436a1"
-            ],
-            "markers": "sys_platform == 'win32'",
-            "version": "==0.4.3"
-        },
-        "isort": {
-            "hashes": [
-                "sha256:54da7e92468955c4fceacd0c86bd0ec997b0e1ee80d97f67c35a78b719dccab1",
-                "sha256:6e811fcb295968434526407adb8796944f1988c5b65e8139058f2014cbe100fd"
-            ],
-            "version": "==4.3.21"
-        },
-        "lazy-object-proxy": {
-            "hashes": [
-                "sha256:0c4b206227a8097f05c4dbdd323c50edf81f15db3b8dc064d08c62d37e1a504d",
-                "sha256:194d092e6f246b906e8f70884e620e459fc54db3259e60cf69a4d66c3fda3449",
-                "sha256:1be7e4c9f96948003609aa6c974ae59830a6baecc5376c25c92d7d697e684c08",
-                "sha256:4677f594e474c91da97f489fea5b7daa17b5517190899cf213697e48d3902f5a",
-                "sha256:48dab84ebd4831077b150572aec802f303117c8cc5c871e182447281ebf3ac50",
-                "sha256:5541cada25cd173702dbd99f8e22434105456314462326f06dba3e180f203dfd",
-                "sha256:59f79fef100b09564bc2df42ea2d8d21a64fdcda64979c0fa3db7bdaabaf6239",
-                "sha256:8d859b89baf8ef7f8bc6b00aa20316483d67f0b1cbf422f5b4dc56701c8f2ffb",
-                "sha256:9254f4358b9b541e3441b007a0ea0764b9d056afdeafc1a5569eee1cc6c1b9ea",
-                "sha256:9651375199045a358eb6741df3e02a651e0330be090b3bc79f6d0de31a80ec3e",
-                "sha256:97bb5884f6f1cdce0099f86b907aa41c970c3c672ac8b9c8352789e103cf3156",
-                "sha256:9b15f3f4c0f35727d3a0fba4b770b3c4ebbb1fa907dbcc046a1d2799f3edd142",
-                "sha256:a2238e9d1bb71a56cd710611a1614d1194dc10a175c1e08d75e1a7bcc250d442",
-                "sha256:a6ae12d08c0bf9909ce12385803a543bfe99b95fe01e752536a60af2b7797c62",
-                "sha256:ca0a928a3ddbc5725be2dd1cf895ec0a254798915fb3a36af0964a0a4149e3db",
-                "sha256:cb2c7c57005a6804ab66f106ceb8482da55f5314b7fcb06551db1edae4ad1531",
-                "sha256:d74bb8693bf9cf75ac3b47a54d716bbb1a92648d5f781fc799347cfc95952383",
-                "sha256:d945239a5639b3ff35b70a88c5f2f491913eb94871780ebfabb2568bd58afc5a",
-                "sha256:eba7011090323c1dadf18b3b689845fd96a61ba0a1dfbd7f24b921398affc357",
-                "sha256:efa1909120ce98bbb3777e8b6f92237f5d5c8ea6758efea36a473e1d38f7d3e4",
-                "sha256:f3900e8a5de27447acbf900b4750b0ddfd7ec1ea7fbaf11dfa911141bc522af0"
-            ],
-            "version": "==1.4.3"
-        },
-        "mccabe": {
-            "hashes": [
-                "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42",
-                "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"
-            ],
-            "version": "==0.6.1"
-        },
-        "pylint": {
-            "hashes": [
-                "sha256:3db5468ad013380e987410a8d6956226963aed94ecb5f9d3a28acca6d9ac36cd",
-                "sha256:886e6afc935ea2590b462664b161ca9a5e40168ea99e5300935f6591ad467df4"
-            ],
-            "index": "pypi",
-            "version": "==2.4.4"
-        },
-        "six": {
-            "hashes": [
-                "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a",
-                "sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c"
-            ],
-            "version": "==1.14.0"
-        },
-        "wrapt": {
-            "hashes": [
-                "sha256:565a021fd19419476b9362b05eeaa094178de64f8361e44468f9e9d7843901e1"
-            ],
-            "version": "==1.11.2"
-        }
-    }
+    "develop": {}
 }
diff --git a/requirements.txt b/requirements.txt
index f677279..ee07dab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Brotli==1.0.7
 bs4==0.0.1
 certifi==2019.11.28
 chardet==3.0.4
-cloudscraper==1.2.24
+cloudscraper==1.2.26
 colorama==0.4.3
 dnspython==1.16.0
 docopt==0.6.2