diff --git a/example/yarn.lock b/example/yarn.lock
index 10877ec..eb3881e 100644
--- a/example/yarn.lock
+++ b/example/yarn.lock
@@ -1785,40 +1785,6 @@ aggregate-error@^3.0.0:
     clean-stack "^2.0.0"
     indent-string "^4.0.0"
 
-agora-electron-sdk@4.5.2-build.166-rc.1:
-  version "4.5.2-build.166-rc.1"
-  resolved "https://registry.npmjs.org/agora-electron-sdk/-/agora-electron-sdk-4.5.2-build.166-rc.1.tgz#b0a532058f57427be15da68c93d86c2ff661e2c3"
-  integrity sha512-UmVtJ8ikXsvqmtE3oLnuv/5eek5XcnYNFYVyzs/KRZ2ekRzMtMt1PaPGwovg495wseKYZB8Y6C/d0U2FxOM3pQ==
-  dependencies:
-    archive-type "^4.0.0"
-    buffer "^6.0.3"
-    content-disposition "^0.5.2"
-    cross-env "^7.0.3"
-    decompress "^4.2.1"
-    eventemitter3 "^5.0.1"
-    ext-name "^5.0.0"
-    extract-zip "^2.0.1"
-    file-type "^11.1.0"
-    filenamify "^3.0.0"
-    fs-extra "^11.1.1"
-    get-stream "^4.1.0"
-    got "^11.8.5"
-    gulp "^5.0.0"
-    json-bigint "^1.0.0"
-    jsonfile "^6.1.0"
-    lodash.isequal "^4.5.0"
-    make-dir "^4.0.0"
-    minimist "^1.2.8"
-    node-fetch "^2.7.0"
-    p-event "^2.1.0"
-    pify "^4.0.1"
-    semver "^7.6.0"
-    shelljs "^0.8.5"
-    ts-interface-checker "^1.0.2"
-    winston "^3.11.0"
-    yuv-buffer "1.0.0"
-    yuv-canvas "1.2.6"
-
 ajv-errors@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/ajv-errors/-/ajv-errors-1.0.1.tgz#f35986aceb91afadec4102fbd85014950cefa64d"
@@ -5649,9 +5615,9 @@ iferr@^0.1.5:
   integrity sha512-DUNFN5j7Tln0D+TxzloUjKB+CtVu6myn0JEFak6dG18mNt9YkQ6lzGCdafwofISZ1lLF3xRHJ98VKy9ynkcFaA==
 
 immutable@^4.0.0:
-  version "4.3.7"
-  resolved "https://registry.npmjs.org/immutable/-/immutable-4.3.7.tgz#c70145fc90d89fb02021e65c84eb0226e4e5a381"
-  integrity sha512-1hqclzwYwjRDFLjcFxOM5AYkkG0rpFPpr1RLPMEuGczoS7YA8gLhy8SWXYRAA/XwfEHpfo3cw5JGioS32fnMRw==
+  version "4.3.9"
+  resolved "https://registry.npmjs.org/immutable/-/immutable-4.3.9.tgz#c98349e05e9c6e2a4d8fe88ac0b363e0d536b544"
+  integrity sha512-ObHy4YN7ycwZOUCLI1/6svfyAFu7vL8RhAvVu/bh/RZW9EPlOyDaQ9jDQWCtdqzaXUjgXZCW1migtHE7YI7UGQ==
 
 import-local@^2.0.0:
   version "2.0.0"
@@ -9025,6 +8991,40 @@ shelljs@^0.8.5:
     interpret "^1.0.0"
     rechoir "^0.6.2"
 
+shengwang-electron-sdk@4.6.2:
+  version "4.6.2"
+  resolved "https://registry.npmjs.org/shengwang-electron-sdk/-/shengwang-electron-sdk-4.6.2.tgz#cb0423448239b762dcb9cf184672b843f14f7173"
+  integrity sha512-pskQsLNXyXuGMbBvMMzWzIcrF/aiPz5YxTJi2gghRGp0ORXTnk5gR2HX/jjRAMdX7j9hLUoX9bdPyCdmGK0i8Q==
+  dependencies:
+    archive-type "^4.0.0"
+    buffer "^6.0.3"
+    content-disposition "^0.5.2"
+    cross-env "^7.0.3"
+    decompress "^4.2.1"
+    eventemitter3 "^5.0.1"
+    ext-name "^5.0.0"
+    extract-zip "^2.0.1"
+    file-type "^11.1.0"
+    filenamify "^3.0.0"
+    fs-extra "^11.1.1"
+    get-stream "^4.1.0"
+    got "^11.8.5"
+    gulp "^5.0.0"
+    json-bigint "^1.0.0"
+    jsonfile "^6.1.0"
+    lodash.isequal "^4.5.0"
+    make-dir "^4.0.0"
+    minimist "^1.2.8"
+    node-fetch "^2.7.0"
+    p-event "^2.1.0"
+    pify "^4.0.1"
+    semver "^7.6.0"
+    shelljs "^0.8.5"
+    ts-interface-checker "^1.0.2"
+    winston "^3.11.0"
+    yuv-buffer "1.0.0"
+    yuv-canvas "1.2.6"
+
 side-channel@^1.0.4, side-channel@^1.0.6:
   version "1.0.6"
   resolved "https://registry.npmjs.org/side-channel/-/side-channel-1.0.6.tgz#abd25fb7cd24baf45466406b1096b7831c9215f2"