diff --git a/packages/demo/package.json b/packages/demo/package.json
index 828c21626..7ccd6f875 100644
--- a/packages/demo/package.json
+++ b/packages/demo/package.json
@@ -56,8 +56,8 @@
     "@web3-onboard/web3auth": "^2.2.2",
     "@web3-onboard/xdefi": "^2.0.3",
     "@web3-onboard/zeal": "^2.0.3",
-    "vconsole": "^3.15.1",
-    "@dapperlabs/dappauth": "^2.0.5"
+    "@blocto/dappauth": "^2.1.0",
+    "vconsole": "^3.15.1"
   },
   "license": "MIT",
   "scripts": {
diff --git a/packages/demo/src/App.svelte b/packages/demo/src/App.svelte
index 9440a829d..ab804192d 100644
--- a/packages/demo/src/App.svelte
+++ b/packages/demo/src/App.svelte
@@ -41,7 +41,7 @@
   import { share } from 'rxjs/operators'
   import VConsole from 'vconsole'
   import blocknativeIcon from './blocknative-icon.js'
-  import DappAuth from '@dapperlabs/dappauth'
+  import DappAuth from '@blocto/dappauth';
 
   if (window.innerWidth < 700) {
     new VConsole()
diff --git a/yarn.lock b/yarn.lock
index e55c543d1..4d67d9c97 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -371,6 +371,16 @@
     "@babel/helper-validator-identifier" "^7.16.7"
     to-fast-properties "^2.0.0"
 
+"@blocto/dappauth@^2.1.0":
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/@blocto/dappauth/-/dappauth-2.1.0.tgz#7154292bac4af1f021312ebffc921c7c893a1f36"
+  integrity sha512-wFxRRBLCioyGgiyb1qkIDUKg3kirwXXgiL7XCBJvU9nwM4eKwoWsOyqHnNuZJhewwzcJvtGSU5eWTUskVbZEZQ==
+  dependencies:
+    ethereumjs-abi "^0.6.6"
+    ethereumjs-util "^6.0.0"
+    safe-buffer "^5.1.2"
+    web3 "^1.3.1"
+
 "@blocto/sdk@^0.4.6":
   version "0.4.6"
   resolved "https://registry.yarnpkg.com/@blocto/sdk/-/sdk-0.4.6.tgz#7f18baa33fb9eb0ebc2ad3c00cf3a8d99ff20c9a"
@@ -463,16 +473,6 @@
   dependencies:
     "@cspotcode/source-map-consumer" "0.8.0"
 
-"@dapperlabs/dappauth@^2.0.5":
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/@dapperlabs/dappauth/-/dappauth-2.0.5.tgz#6b1b83a9a3a6b7115baa53d8ae8ab593e10ee91e"
-  integrity sha512-Tw1WpR2lUSt+RMk7YtrolnhNZNOaSK7nprv4cqhAQ7Dvi1mENe3gqMW6Zl3oT2hi3v18s5yyNRhYkmAQB2e48A==
-  dependencies:
-    ethereumjs-abi "^0.6.6"
-    ethereumjs-util "^6.0.0"
-    safe-buffer "^5.1.2"
-    web3 "^1.2.1"
-
 "@discoveryjs/json-ext@^0.5.0":
   version "0.5.6"
   resolved "https://registry.yarnpkg.com/@discoveryjs/json-ext/-/json-ext-0.5.6.tgz#d5e0706cf8c6acd8c6032f8d54070af261bbbb2f"