diff --git a/examples/azure-function/package.json b/examples/azure-function/package.json
index fedda0234a..c853704b63 100644
--- a/examples/azure-function/package.json
+++ b/examples/azure-function/package.json
@@ -10,7 +10,7 @@
     "graphql-yoga": "4.0.4"
   },
   "devDependencies": {
-    "@azure/functions": "3.5.1",
+    "@azure/functions": "4.0.0",
     "esbuild": "0.17.19",
     "tslib": "2.5.3",
     "typescript": "5.1.6"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6a73ae254a..aeee3e5b09 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -310,8 +310,8 @@ importers:
         version: link:../../packages/graphql-yoga/dist
     devDependencies:
       '@azure/functions':
-        specifier: 3.5.1
-        version: 3.5.1
+        specifier: 4.0.0
+        version: 4.0.0
       esbuild:
         specifier: 0.17.19
         version: 0.17.19
@@ -4508,12 +4508,12 @@ packages:
       tslib: 2.5.3
     dev: true
 
-  /@azure/functions@3.5.1:
-    resolution: {integrity: sha512-6UltvJiuVpvHSwLcK/Zc6NfUwlkDLOFFx97BHCJzlWNsfiWwzwmTsxJXg4kE/LemKTHxPpfoPE+kOJ8hAdiKFQ==}
+  /@azure/functions@4.0.0:
+    resolution: {integrity: sha512-NsL1vbYtsh19eA6d3Syo9bP8d1JAguE9nRd9AFBTcK+lhbRzKvKQ98efiGz21ug2Cm526SMet0imxUSykviEHA==}
+    engines: {node: '>=18.0'}
     dependencies:
-      iconv-lite: 0.6.3
       long: 4.0.0
-      uuid: 8.3.2
+      undici: 5.21.0
     dev: true
 
   /@azure/identity@2.1.0: