diff --git a/package-lock.json b/package-lock.json
index 298b8714c9cf1d..ecc5170378a986 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
 				"@astrojs/starlight-docsearch": "0.6.0",
 				"@astrojs/starlight-tailwind": "4.0.1",
 				"@cloudflare/vitest-pool-workers": "0.8.38",
-				"@cloudflare/workers-types": "4.20250618.0",
+				"@cloudflare/workers-types": "4.20250620.0",
 				"@codingheads/sticky-header": "1.0.2",
 				"@expressive-code/plugin-collapsible-sections": "0.41.2",
 				"@floating-ui/react": "0.27.12",
@@ -2603,9 +2603,9 @@
 			}
 		},
 		"node_modules/@cloudflare/workers-types": {
-			"version": "4.20250618.0",
-			"resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20250618.0.tgz",
-			"integrity": "sha512-5c26+nZEXDRrlzsIaVt3npuElwLi6bhLZHyDfMX5JmcM9sogeBMyyXrU3gJG0DII3QenE7DuyMC8uFzJHTcnDA==",
+			"version": "4.20250620.0",
+			"resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20250620.0.tgz",
+			"integrity": "sha512-EVvRB/DJEm6jhdKg+A4Qm4y/ry1cIvylSgSO3/f/Bv161vldDRxaXM2YoQQWFhLOJOw0qtrHsKOD51KYxV1XCw==",
 			"dev": true,
 			"license": "MIT OR Apache-2.0"
 		},
diff --git a/package.json b/package.json
index 633e5cdc509ef2..b8b229a00053aa 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
 		"@astrojs/starlight-docsearch": "0.6.0",
 		"@astrojs/starlight-tailwind": "4.0.1",
 		"@cloudflare/vitest-pool-workers": "0.8.38",
-		"@cloudflare/workers-types": "4.20250618.0",
+		"@cloudflare/workers-types": "4.20250620.0",
 		"@codingheads/sticky-header": "1.0.2",
 		"@expressive-code/plugin-collapsible-sections": "0.41.2",
 		"@floating-ui/react": "0.27.12",