diff --git a/package.json b/package.json
index d2fdd12..f98ffe9 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
 	"devDependencies": {
 		"@arethetypeswrong/cli": "^0.18.1",
 		"@biomejs/biome": "^2.0.5",
-		"@cloudflare/workers-types": "^4.20241018.0",
+		"@cloudflare/workers-types": "^5.20260706.1",
 		"@edgefirst-dev/core": "^0.0.31",
 		"@total-typescript/tsconfig": "^1.0.4",
 		"@types/bun": "^1.1.11",