diff --git a/src/typescript/package-lock.json b/src/typescript/package-lock.json
index 47e04f60..16bdb97f 100644
--- a/src/typescript/package-lock.json
+++ b/src/typescript/package-lock.json
@@ -21,7 +21,7 @@
       "devDependencies": {
         "@eslint/js": "^9.37.0",
         "@tsconfig/recommended": "^1.0.10",
-        "@types/aws-lambda": "^8.10.153",
+        "@types/aws-lambda": "^8.10.156",
         "@types/jest": "^30.0.0",
         "@types/node": "^24.7.2",
         "aws-sdk-client-mock": "^4.1.0",
@@ -2861,9 +2861,9 @@
       }
     },
     "node_modules/@types/aws-lambda": {
-      "version": "8.10.153",
-      "resolved": "https://registry.npmjs.org/@types/aws-lambda/-/aws-lambda-8.10.153.tgz",
-      "integrity": "sha512-j5zuETAQtPKuU8ZeqtcLdqLxQeNffX1Dd1Sr3tP56rYZD21Ph49iIqWbiHHqwLXugsMPSsgX/bAZI29Patlbbw==",
+      "version": "8.10.156",
+      "resolved": "https://registry.npmjs.org/@types/aws-lambda/-/aws-lambda-8.10.156.tgz",
+      "integrity": "sha512-LElQP+QliVWykC7OF8dNr04z++HJCMO2lF7k9HuKoSDARqhcjHq8MzbrRwujCSDeBHIlvaimbuY/tVZL36KXFQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/src/typescript/package.json b/src/typescript/package.json
index e2a7d532..cc0d6477 100644
--- a/src/typescript/package.json
+++ b/src/typescript/package.json
@@ -41,7 +41,7 @@
   "devDependencies": {
     "@eslint/js": "^9.37.0",
     "@tsconfig/recommended": "^1.0.10",
-    "@types/aws-lambda": "^8.10.153",
+    "@types/aws-lambda": "^8.10.156",
     "@types/jest": "^30.0.0",
     "@types/node": "^24.7.2",
     "aws-sdk-client-mock": "^4.1.0",