diff --git a/package.json b/package.json
index 1cf350525..210054ce6 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
 		"@typescript-eslint/eslint-plugin": "5.40.1",
 		"@typescript-eslint/parser": "5.40.1",
 		"bent": "7.3.12",
-		"bignumber.js": "9.1.0",
+		"bignumber.js": "9.3.1",
 		"del-cli": "4.0.1",
 		"dotenv": "16.0.3",
 		"eslint": "8.26.0",
diff --git a/yarn.lock b/yarn.lock
index e0c18ecf9..835c8ccd7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3858,10 +3858,10 @@ 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@9.1.0:
-  version "9.1.0"
-  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.1.0.tgz#8d340146107fe3a6cb8d40699643c302e8773b62"
-  integrity sha512-4LwHK4nfDOraBCtst+wOWIHbu1vhvAPJK8g8nROd4iuc3PSEjWif/qwbkh8jwCJz6yDBvtU4KPynETgrfh7y3A==
+bignumber.js@9.3.1:
+  version "9.3.1"
+  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.3.1.tgz#759c5aaddf2ffdc4f154f7b493e1c8770f88c4d7"
+  integrity sha512-Ko0uX15oIUS7wJ3Rb30Fs6SkVbLmPBAKdlm7q9+ak9bbIeFf0MwuBsQV6z7+X768/cHsfg+WlysDWJcmthjsjQ==
 
 bignumber.js@^9.0.0, bignumber.js@^9.0.1:
   version "9.0.1"