diff --git a/package-lock.json b/package-lock.json
index 909b2542..37e215ba 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
       },
       "devDependencies": {
         "@biomejs/biome": "1.7.2",
-        "@cloudflare/workers-types": "4.20240423.0",
+        "@cloudflare/workers-types": "4.20240502.0",
         "@hono/vite-cloudflare-pages": "^0.2.4",
         "vite": "^5.0.12",
         "wrangler": "^3.47.0"
@@ -490,9 +490,9 @@
       }
     },
     "node_modules/@cloudflare/workers-types": {
-      "version": "4.20240423.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20240423.0.tgz",
-      "integrity": "sha512-ssuccb3j+URp6mP2p0PcQE9vmS3YeKBQnALHF9P3yQfUAFozuhTsDTbqmL+zPrJvUcG7SL2xVQkNDF9QJeKDZw==",
+      "version": "4.20240502.0",
+      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20240502.0.tgz",
+      "integrity": "sha512-OB1jIyPOzyOcuZFHWhsQnkRLN6u8+jmU9X3T4KZlGgn3Ivw8pBiswhLOp+yFeChR3Y4/5+V0hPFRko5SReordg==",
       "dev": true
     },
     "node_modules/@cspotcode/source-map-support": {
diff --git a/package.json b/package.json
index 304e2dcd..c0ed4a99 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   },
   "devDependencies": {
     "@biomejs/biome": "1.7.2",
-    "@cloudflare/workers-types": "4.20240423.0",
+    "@cloudflare/workers-types": "4.20240502.0",
     "@hono/vite-cloudflare-pages": "^0.2.4",
     "vite": "^5.0.12",
     "wrangler": "^3.47.0"