diff --git a/package.json b/package.json
index 90c14b7..a81ec7a 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "dev": "netlify dev"
   },
   "dependencies": {
-    "@netlify/functions": "^2.8.2",
+    "@netlify/functions": "^5.1.1",
     "etag": "^1.8.1",
     "fs-extra": "^11.0.0",
     "ipx": "^1.3.1",
diff --git a/yarn.lock b/yarn.lock
index d4f5682..9469951 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -132,28 +132,20 @@
     "@jridgewell/resolve-uri" "^3.0.3"
     "@jridgewell/sourcemap-codec" "^1.4.10"
 
-"@netlify/functions@^2.8.2":
-  version "2.8.2"
-  resolved "https://registry.yarnpkg.com/@netlify/functions/-/functions-2.8.2.tgz#653395b901a74a6189e913a089f9cb90083ca6ce"
-  integrity sha512-DeoAQh8LuNPvBE4qsKlezjKj0PyXDryOFJfJKo3Z1qZLKzQ21sT314KQKPVjfvw6knqijj+IO+0kHXy/TJiqNA==
+"@netlify/functions@^5.1.1":
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/@netlify/functions/-/functions-5.1.1.tgz#ed8f65c7341dac06cdcb7e3b57da54bc189402e4"
+  integrity sha512-64TvwQkAFpYb3QqYemPYDqWi1xMbYOBfg70bhy23iahWf+F9TJgOOnAVUOk5fMWGN/fk9bZG5ROc+cm32whh+g==
   dependencies:
-    "@netlify/serverless-functions-api" "1.26.1"
+    "@netlify/types" "2.3.0"
 
 "@netlify/ipx@link:.":
   version "0.0.0"
 
-"@netlify/node-cookies@^0.1.0":
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/@netlify/node-cookies/-/node-cookies-0.1.0.tgz#dda912ba618527695cf519fafa221c5e6777c612"
-  integrity sha512-OAs1xG+FfLX0LoRASpqzVntVV/RpYkgpI0VrUnw2u0Q1qiZUzcPffxRK8HF3gc4GjuhG5ahOEMJ9bswBiZPq0g==
-
-"@netlify/serverless-functions-api@1.26.1":
-  version "1.26.1"
-  resolved "https://registry.yarnpkg.com/@netlify/serverless-functions-api/-/serverless-functions-api-1.26.1.tgz#6d2792a7fdbb3a6b852c219e4fb13622b30a9ec5"
-  integrity sha512-q3L9i3HoNfz0SGpTIS4zTcKBbRkxzCRpd169eyiTuk3IwcPC3/85mzLHranlKo2b+HYT0gu37YxGB45aD8A3Tw==
-  dependencies:
-    "@netlify/node-cookies" "^0.1.0"
-    urlpattern-polyfill "8.0.2"
+"@netlify/types@2.3.0":
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/@netlify/types/-/types-2.3.0.tgz#db4dc8e0a5f288cfb6d9f23f02202f2d68a06959"
+  integrity sha512-5gxMWh/S7wr0uHKSTbMv4bjWmWSpwpeLYvErWeVNAPll5/QNFo9aWimMAUuh8ReLY3/fg92XAroVVu7+z27Snw==
 
 "@nodelib/fs.scandir@2.1.5":
   version "2.1.5"
@@ -4011,11 +4003,6 @@ uri-js@^4.2.2:
   dependencies:
     punycode "^2.1.0"
 
-urlpattern-polyfill@8.0.2:
-  version "8.0.2"
-  resolved "https://registry.yarnpkg.com/urlpattern-polyfill/-/urlpattern-polyfill-8.0.2.tgz#99f096e35eff8bf4b5a2aa7d58a1523d6ebc7ce5"
-  integrity sha512-Qp95D4TPJl1kC9SKigDcqgyM2VDVO4RiJc2d4qe5GrYm+zbIQCWWKAFaJNQ4BhdFeDGwBmAxqJBwWSJDb9T3BQ==
-
 util-deprecate@^1.0.1, util-deprecate@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"