diff --git a/package-lock.json b/package-lock.json
index d21d845..7f5452b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@types/node": "^24.10.1",
         "eslint-config-prettier": "^10.1.8",
         "eslint-plugin-prettier": "^5.5.4",
-        "ethers": "^6.15.0",
+        "ethers": "^6.16.0",
         "neostandard": "^0.12.2",
         "np": "^10.2.0",
         "prettier": "^3.7.4",
@@ -2990,9 +2990,9 @@
       }
     },
     "node_modules/ethers": {
-      "version": "6.15.0",
-      "resolved": "https://registry.npmjs.org/ethers/-/ethers-6.15.0.tgz",
-      "integrity": "sha512-Kf/3ZW54L4UT0pZtsY/rf+EkBU7Qi5nnhonjUb8yTXcxH3cdcWrV2cRyk0Xk/4jK6OoHhxxZHriyhje20If2hQ==",
+      "version": "6.16.0",
+      "resolved": "https://registry.npmjs.org/ethers/-/ethers-6.16.0.tgz",
+      "integrity": "sha512-U1wulmetNymijEhpSEQ7Ct/P/Jw9/e7R1j5XIbPRydgV2DjLVMsULDlNksq3RQnFgKoLlZf88ijYtWEXcPa07A==",
       "dev": true,
       "funding": [
         {
@@ -3004,6 +3004,7 @@
           "url": "https://www.buymeacoffee.com/ricmoo"
         }
       ],
+      "license": "MIT",
       "dependencies": {
         "@adraffy/ens-normalize": "1.10.1",
         "@noble/curves": "1.2.0",
diff --git a/package.json b/package.json
index 5757887..bccb98c 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "@types/node": "^24.10.1",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-prettier": "^5.5.4",
-    "ethers": "^6.15.0",
+    "ethers": "^6.16.0",
     "neostandard": "^0.12.2",
     "np": "^10.2.0",
     "prettier": "^3.7.4",