diff --git a/nodejs/examples/aws-kms-sign/yarn.lock b/nodejs/examples/aws-kms-sign/yarn.lock
index 44d90c55..8a1d4f1c 100644
--- a/nodejs/examples/aws-kms-sign/yarn.lock
+++ b/nodejs/examples/aws-kms-sign/yarn.lock
@@ -853,6 +853,13 @@
   dependencies:
     undici-types "~6.21.0"
 
+"@types/node@^24.10.1":
+  version "24.10.13"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-24.10.13.tgz#2fac25c0e30f3848e19912c3b8791a28370e9e07"
+  integrity sha512-oH72nZRfDv9lADUBSo104Aq7gPHpQZc4BTx38r9xf9pg5LfP6EzSyH2n7qFmmxRQXh7YlUXODcYsg6PuTDSxGg==
+  dependencies:
+    undici-types "~7.16.0"
+
 asn1.js@^5.3.0:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-5.4.1.tgz#11a980b84ebb91781ce35b0fdc2ee294e3783f07"
@@ -864,9 +871,9 @@ asn1.js@^5.3.0:
     safer-buffer "^2.1.0"
 
 bn.js@^4.0.0, bn.js@^4.11.9:
-  version "4.12.2"
-  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.2.tgz#3d8fed6796c24e177737f7cc5172ee04ef39ec99"
-  integrity sha512-n4DSx829VRTRByMRGdjQ9iqsN0Bh4OolPsFnaZBLcbi8iXcB+kJ9s7EnRt4wILZNV3kPLHkRVfOc/HvhC3ovDw==
+  version "4.12.3"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.3.tgz#2cc2c679188eb35b006f2d0d4710bed8437a769e"
+  integrity sha512-fGTi3gxV/23FTYdAoUtLYp6qySe2KE3teyZitipKNRuVYcBkoP/bB3guXN/XVKUe9mxCHXnc9C4ocyz8OmgN0g==
 
 bowser@^2.11.0:
   version "2.12.1"
@@ -997,6 +1004,7 @@ strnum@^2.1.0:
   version "0.0.1"
   dependencies:
     "@types/jwk-to-pem" "^2.0.1"
+    "@types/node" "^24.10.1"
     js-base64 "^3.7.2"
     jwk-to-pem "^2.0.5"
     jws "^4.0.0"
@@ -1015,3 +1023,8 @@ undici-types@~6.21.0:
   version "6.21.0"
   resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.21.0.tgz#691d00af3909be93a7faa13be61b3a5b50ef12cb"
   integrity sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==
+
+undici-types@~7.16.0:
+  version "7.16.0"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-7.16.0.tgz#ffccdff36aea4884cbfce9a750a0580224f58a46"
+  integrity sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==