diff --git a/package.json b/package.json
index 87a0beb..262c605 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@aws-cdk/aws-ssm": "^1.122.0",
     "@aws-cdk/core": "^1.122.0",
     "@linzjs/style": "^3.3.0",
-    "@types/aws-lambda": "^8.10.83",
+    "@types/aws-lambda": "^8.10.91",
     "@types/geojson": "^7946.0.8",
     "@types/node": "^16.9.0",
     "@types/ospec": "^4.0.2",
diff --git a/yarn.lock b/yarn.lock
index b126652..29a53ca 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -875,10 +875,10 @@
   resolved "https://registry.yarnpkg.com/@tootallnate/once/-/once-1.1.2.tgz#ccb91445360179a04e7fe6aff78c00ffc1eeaf82"
   integrity sha512-RbzJvlNzmRq5c3O09UipeuXno4tA1FE6ikOjxZK0tuxVv3412l64l5t1W5pj4+rJq9vpkm/kwiR07aZXnsKPxw==
 
-"@types/aws-lambda@^8.10.83":
-  version "8.10.83"
-  resolved "https://registry.yarnpkg.com/@types/aws-lambda/-/aws-lambda-8.10.83.tgz#66db06cedb7476e860e8655e4387fd2e4385433a"
-  integrity sha512-7YsLv/B8rF7K7jYAGmYBxLq3QU+hQV7qNJBMcSCmJCTcXuzoTKGBX8d4v9CsVs0SOKBSAErXG7rtk8jVxiP30g==
+"@types/aws-lambda@^8.10.91":
+  version "8.10.91"
+  resolved "https://registry.yarnpkg.com/@types/aws-lambda/-/aws-lambda-8.10.91.tgz#25508037c0027d1233922c5a8d0a7d9d842d912e"
+  integrity sha512-vUmJGUqhwZTcrSLE3i9nNJp1gYa83KNv7AX/K30DJKWE31TWw1swdJopOyccttdBqhG3e8SIAqw3q+5ZYxfz0g==
 
 "@types/geojson@^7946.0.7", "@types/geojson@^7946.0.8":
   version "7946.0.8"