diff --git a/package-lock.json b/package-lock.json
index 30d8e39e..08715c8f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -34,7 +34,7 @@
         "zod": "^3.24.3"
       },
       "devDependencies": {
-        "@ava/typescript": "^4.1.0",
+        "@ava/typescript": "^5.0.0",
         "@stoplight/spectral-cli": "^6.15.0",
         "@tsconfig/node22": "^22.0.1",
         "@types/aws-lambda": "^8.10.149",
@@ -112,17 +112,17 @@
       }
     },
     "node_modules/@ava/typescript": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@ava/typescript/-/typescript-4.1.0.tgz",
-      "integrity": "sha512-1iWZQ/nr9iflhLK9VN8H+1oDZqe93qxNnyYUz+jTzkYPAHc5fdZXBrqmNIgIfFhWYXK5OaQ5YtC7OmLeTNhVEg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@ava/typescript/-/typescript-5.0.0.tgz",
+      "integrity": "sha512-2twsQz2fUd95QK1MtKuEnjkiN47SKHZfi/vWj040EN6Eo2ZW3SNcAwncJqXXoMTYZTWtBRXYp3Fg8z+JkFI9aQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "escape-string-regexp": "^5.0.0",
-        "execa": "^7.1.1"
+        "execa": "^8.0.1"
       },
       "engines": {
-        "node": "^14.19 || ^16.15 || ^18 || ^20"
+        "node": "^18.18 || ^20.8 || ^21 || ^22"
       }
     },
     "node_modules/@ava/typescript/node_modules/escape-string-regexp": {
@@ -137,69 +137,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/@ava/typescript/node_modules/execa": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/execa/-/execa-7.2.0.tgz",
-      "integrity": "sha512-UduyVP7TLB5IcAQl+OzLyLcS/l32W/GLg+AhHJ+ow40FOk2U3SAllPwR44v4vmdFwIWqpdwxxpQbF1n5ta9seA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "cross-spawn": "^7.0.3",
-        "get-stream": "^6.0.1",
-        "human-signals": "^4.3.0",
-        "is-stream": "^3.0.0",
-        "merge-stream": "^2.0.0",
-        "npm-run-path": "^5.1.0",
-        "onetime": "^6.0.0",
-        "signal-exit": "^3.0.7",
-        "strip-final-newline": "^3.0.0"
-      },
-      "engines": {
-        "node": "^14.18.0 || ^16.14.0 || >=18.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/sindresorhus/execa?sponsor=1"
-      }
-    },
-    "node_modules/@ava/typescript/node_modules/human-signals": {
-      "version": "4.3.1",
-      "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-4.3.1.tgz",
-      "integrity": "sha512-nZXjEF2nbo7lIw3mgYjItAfgQXog3OjJogSbKa2CQIIvSGWcKgeJnQlNXip6NglNzYH45nSRiEVimMvYL8DDqQ==",
-      "dev": true,
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">=14.18.0"
-      }
-    },
-    "node_modules/@ava/typescript/node_modules/is-stream": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-3.0.0.tgz",
-      "integrity": "sha512-LnQR4bZ9IADDRSkvpqMGvt/tEJWclzklNgSw48V5EAaAeDd6qGvN8ei6k5p0tvxSR171VmGyHuTiAOfxAbr8kA==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": "^12.20.0 || ^14.13.1 || >=16.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
-    "node_modules/@ava/typescript/node_modules/onetime": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/onetime/-/onetime-6.0.0.tgz",
-      "integrity": "sha512-1FlR+gjXK7X+AsAHso35MnyN5KqGwJRi/31ft6x0M194ht7S+rWAvd7PHss9xSKMzE0asv1pyIHaJYq+BbacAQ==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "mimic-fn": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=12"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
     "node_modules/@aws-crypto/crc32": {
       "version": "5.2.0",
       "resolved": "https://registry.npmjs.org/@aws-crypto/crc32/-/crc32-5.2.0.tgz",
diff --git a/package.json b/package.json
index f9fe21b4..13d9184f 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
     "zod": "^3.24.3"
   },
   "devDependencies": {
-    "@ava/typescript": "^4.1.0",
+    "@ava/typescript": "^5.0.0",
     "@stoplight/spectral-cli": "^6.15.0",
     "@tsconfig/node22": "^22.0.1",
     "@types/aws-lambda": "^8.10.149",