diff --git a/v2/api-validator/package-lock.json b/v2/api-validator/package-lock.json
index 079c5791..a28a7dde 100644
--- a/v2/api-validator/package-lock.json
+++ b/v2/api-validator/package-lock.json
@@ -13,7 +13,7 @@
         "ajv": "^8.12.0",
         "ajv-formats": "^2.1.1",
         "axios": "^1.4.0",
-        "bignumber.js": "^9.1.1",
+        "bignumber.js": "^9.3.0",
         "bs58": "^5.0.0",
         "convict": "^6.2.4",
         "dotenv": "^16.3.1",
@@ -2089,9 +2089,10 @@
       ]
     },
     "node_modules/bignumber.js": {
-      "version": "9.1.1",
-      "resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.1.1.tgz",
-      "integrity": "sha512-pHm4LsMJ6lzgNGVfZHjMoO8sdoRhOzOH4MLmY65Jg70bpxCKu5iOHNJyfF6OyvYw7t8Fpf35RuzUyqnQsj8Vig==",
+      "version": "9.3.0",
+      "resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.3.0.tgz",
+      "integrity": "sha512-EM7aMFTXbptt/wZdMlBv2t8IViwQL+h6SLHosp8Yf0dqJMTnY6iL32opnAB6kAdL0SZPuvcAzFr31o0c/R3/RA==",
+      "license": "MIT",
       "engines": {
         "node": "*"
       }
diff --git a/v2/api-validator/package.json b/v2/api-validator/package.json
index 41d01597..71e047cc 100644
--- a/v2/api-validator/package.json
+++ b/v2/api-validator/package.json
@@ -41,7 +41,7 @@
     "ajv": "^8.12.0",
     "ajv-formats": "^2.1.1",
     "axios": "^1.4.0",
-    "bignumber.js": "^9.1.1",
+    "bignumber.js": "^9.3.0",
     "bs58": "^5.0.0",
     "convict": "^6.2.4",
     "dotenv": "^16.3.1",