diff --git a/package-lock.json b/package-lock.json
index 8c1023478f359c2..d53a24001db3415 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
 				"@astrojs/starlight-tailwind": "3.0.1",
 				"@astrojs/tailwind": "5.1.5",
 				"@cloudflare/vitest-pool-workers": "0.8.9",
-				"@cloudflare/workers-types": "4.20250402.0",
+				"@cloudflare/workers-types": "4.20250404.0",
 				"@codingheads/sticky-header": "1.0.2",
 				"@expressive-code/plugin-collapsible-sections": "0.40.2",
 				"@floating-ui/react": "0.27.6",
@@ -1758,9 +1758,9 @@
 			}
 		},
 		"node_modules/@cloudflare/workers-types": {
-			"version": "4.20250402.0",
-			"resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20250402.0.tgz",
-			"integrity": "sha512-Jlt7R6qfzODhE0v621sTLcoUWRtTnx80W04DWM71VYucQo/oF9CLwfxlbTcL7GssPk55jobbQBlALL0STRYK2w==",
+			"version": "4.20250404.0",
+			"resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20250404.0.tgz",
+			"integrity": "sha512-XB8LNS9spWcxU56Tt/RPl0S06oyXfZCSDVKBbzjHYZtgN5kZP4UtTR01t16HUfo330EtJOo8cdo/PbiBAwRNIg==",
 			"dev": true,
 			"license": "MIT OR Apache-2.0"
 		},
diff --git a/package.json b/package.json
index fbe01f15b3ce6bf..6ebc1b8f03acef2 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
 		"@astrojs/starlight-tailwind": "3.0.1",
 		"@astrojs/tailwind": "5.1.5",
 		"@cloudflare/vitest-pool-workers": "0.8.9",
-		"@cloudflare/workers-types": "4.20250402.0",
+		"@cloudflare/workers-types": "4.20250404.0",
 		"@codingheads/sticky-header": "1.0.2",
 		"@expressive-code/plugin-collapsible-sections": "0.40.2",
 		"@floating-ui/react": "0.27.6",