diff --git a/lib/browser/base.rb b/lib/browser/base.rb
index 157689b5..1fe0d997 100644
--- a/lib/browser/base.rb
+++ b/lib/browser/base.rb
@@ -214,6 +214,18 @@ def huawei_browser?(expected_version = nil)
         detect_version?(full_version, expected_version)
     end
 
+    # 钉钉浏览器
+    def ding_talk_browser?(expected_version = nil)
+      instance_of?(DingTalkBrowser) &&
+        detect_version?(full_version, expected_version)
+    end
+
+    # 企业微信浏览器
+    def wework_browser?(expected_version = nil)
+      instance_of?(WeworkBrowser) &&
+        detect_version?(full_version, expected_version)
+    end
+
     # Detect if browser is Xiaomi Miui.
     def miui_browser?(expected_version = nil)
       instance_of?(MiuiBrowser) &&
diff --git a/lib/browser/browser.rb b/lib/browser/browser.rb
index adb84274..0a81edf9 100644
--- a/lib/browser/browser.rb
+++ b/lib/browser/browser.rb
@@ -34,6 +34,8 @@
 require_relative "samsung_browser"
 require_relative "huawei_browser"
 require_relative "miui_browser"
+require_relative "wework_browser"
+require_relative "ding_talk_browser"
 require_relative "maxthon"
 require_relative "sougou_browser"
 require_relative "google_search_app"
@@ -82,6 +84,8 @@ def self.matchers
       Snapchat,             # must be placed before Chrome and Safari
       Weibo,                # must be placed before Chrome and Safari
       MicroMessenger,       # must be placed before QQ
+      WeworkBrowser,
+      DingTalkBrowser,
       QQ,                   # must be placed before Chrome and Safari
       Alipay,               # must be placed before Chrome and Safari
       Electron,             # must be placed before Chrome and Safari
diff --git a/lib/browser/chrome.rb b/lib/browser/chrome.rb
index 4b8410f3..f7fde9a4 100644
--- a/lib/browser/chrome.rb
+++ b/lib/browser/chrome.rb
@@ -33,6 +33,8 @@ def match?
         !sputnik? &&
         !samsung_browser? &&
         !huawei_browser? &&
+        !wework_browser? &&
+        !ding_talk_browser? &&
         !miui_browser? &&
         !maxthon? &&
         !qq? &&
diff --git a/lib/browser/ding_talk_browser.rb b/lib/browser/ding_talk_browser.rb
new file mode 100644
index 00000000..0ac87bf6
--- /dev/null
+++ b/lib/browser/ding_talk_browser.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Browser
+  class DingTalkBrowser < Base
+    def id
+      :ding_talk_browser
+    end
+
+    def name
+      "DingTalkBrowser"
+    end
+
+    def full_version
+      ua[%r{DingTalk/([\d.]+)}, 1] || "0.0"
+    end
+
+    def chromium_based?
+      true
+    end
+
+    def match?
+      ua.match?(/DingTalk/)
+    end
+  end
+end
diff --git a/lib/browser/safari.rb b/lib/browser/safari.rb
index ee15c1e7..0c814def 100644
--- a/lib/browser/safari.rb
+++ b/lib/browser/safari.rb
@@ -25,6 +25,8 @@ def match?
         !opera? &&
         !samsung_browser? &&
         !huawei_browser? &&
+        !wework_browser? &&
+        !ding_talk_browser? &&
         !miui_browser? &&
         !duck_duck_go? &&
         !yandex? &&
diff --git a/lib/browser/wework_browser.rb b/lib/browser/wework_browser.rb
new file mode 100644
index 00000000..b8265c7c
--- /dev/null
+++ b/lib/browser/wework_browser.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+module Browser
+  class WeworkBrowser < Base
+    def id
+      :wework_browser
+    end
+
+    def name
+      "WeworkBrowser"
+    end
+
+    def full_version
+      ua[%r{wxwork/([\d.]+)}, 1] || "0.0"
+    end
+
+    def match?
+      ua.match?(/wxwork/)
+    end
+  end
+end
diff --git a/test/unit/wework_browser_test.rb b/test/unit/wework_browser_test.rb
new file mode 100644
index 00000000..cf285d51
--- /dev/null
+++ b/test/unit/wework_browser_test.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+require "test_helper"
+
+class WeworkBrowserTest < Minitest::Test
+  test "detects Wework Browser" do
+    browser = Browser.new(Browser["WEWORK_BROWSER"])
+    assert browser.wework_browser?
+    refute browser.safari?
+    refute browser.chrome?
+    assert_equal "Wework Browser", browser.name
+    assert_equal :wework_browser, browser.id
+  end
+
+  test "detects correct version" do
+    browser = Browser.new(Browser["WEWORK_BROWSER"])
+    assert_equal "10.1.2.300", browser.full_version
+    assert_equal "10", browser.version
+  end
+
+  test "detects version by range" do
+    browser = Browser.new(Browser["WEWORK_BROWSER"])
+    assert browser.huawei_browser?(%w[>=10 <11])
+  end
+end