diff --git a/package.json b/package.json
index 5731f65..52aa9eb 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "@walletconnect/client": "^1.6.6",
     "@walletconnect/qrcode-modal": "^1.6.6",
     "@walletconnect/web3-provider": "^1.6.6",
-    "bignumber.js": "^9.0.1",
+    "bignumber.js": "^9.1.1",
     "core-js": "^3.15.1",
     "ethers": "^5.4.7",
     "nuxt": "^2.15.7",
diff --git a/yarn.lock b/yarn.lock
index e3cf052..eaa6f22 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2597,10 +2597,10 @@ big.js@^5.2.2:
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-5.2.2.tgz#65f0af382f578bcdc742bd9c281e9cb2d7768328"
   integrity sha512-vyL2OymJxmarO8gxMr0mhChsO9QGwhynfuu4+MHTAW6czfq9humCB7rKpUjDd9YUiDPU4mzpyupFSvOClAwbmQ==
 
-bignumber.js@^9.0.1:
-  version "9.0.1"
-  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.0.1.tgz#8d7ba124c882bfd8e43260c67475518d0689e4e5"
-  integrity sha512-IdZR9mh6ahOBv/hYGiXyVuyCetmGJhtYkqLBpTStdhEGjegpPlUawydyaF3pbIOFynJTpllEs+NP+CS9jKFLjA==
+bignumber.js@^9.1.1:
+  version "9.1.1"
+  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.1.1.tgz#c4df7dc496bd849d4c9464344c1aa74228b4dac6"
+  integrity sha512-pHm4LsMJ6lzgNGVfZHjMoO8sdoRhOzOH4MLmY65Jg70bpxCKu5iOHNJyfF6OyvYw7t8Fpf35RuzUyqnQsj8Vig==
 
 binary-extensions@^1.0.0:
   version "1.13.1"