diff --git a/package-lock.json b/package-lock.json
index 99d9435a1ecc3..80317039b1f09 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -43034,22 +43034,6 @@
 				"postcss": "^8.2.15"
 			}
 		},
-		"node_modules/postcss-urlrebase": {
-			"version": "1.3.0",
-			"resolved": "https://registry.npmjs.org/postcss-urlrebase/-/postcss-urlrebase-1.3.0.tgz",
-			"integrity": "sha512-LOFN43n1IewKriXiypMNNinXeptttSyGGRLPbBMdQzuTvvCEo5mz/gG06y/HqrkN7p3ayHQf2R2bTBv639FOaQ==",
-			"dependencies": {
-				"postcss-value-parser": "^4.2.0"
-			},
-			"peerDependencies": {
-				"postcss": "^8.3.0"
-			}
-		},
-		"node_modules/postcss-urlrebase/node_modules/postcss-value-parser": {
-			"version": "4.2.0",
-			"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
-			"integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ=="
-		},
 		"node_modules/postcss-value-parser": {
 			"version": "3.3.1",
 			"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz",
@@ -53422,7 +53406,7 @@
 				"memize": "^2.1.0",
 				"postcss": "^8.4.21",
 				"postcss-prefixwrap": "^1.41.0",
-				"postcss-urlrebase": "^1.0.0",
+				"postcss-urlrebase": "^1.4.0",
 				"react-autosize-textarea": "^7.1.0",
 				"react-easy-crop": "^5.0.6",
 				"remove-accents": "^0.5.0"
@@ -53436,6 +53420,24 @@
 				"react-dom": "^18.0.0"
 			}
 		},
+		"packages/block-editor/node_modules/postcss-urlrebase": {
+			"version": "1.4.0",
+			"resolved": "https://registry.npmjs.org/postcss-urlrebase/-/postcss-urlrebase-1.4.0.tgz",
+			"integrity": "sha512-rRaxMmWvXrn8Rk1PqsxmaJwldRHsr0WbbASKKCZYxXwotHkM/5X/6IrwaEe8pdzpbNGCEY86yhYMN0MhgOkADA==",
+			"license": "MIT",
+			"dependencies": {
+				"postcss-value-parser": "^4.2.0"
+			},
+			"peerDependencies": {
+				"postcss": "^8.3.0"
+			}
+		},
+		"packages/block-editor/node_modules/postcss-value-parser": {
+			"version": "4.2.0",
+			"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
+			"integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==",
+			"license": "MIT"
+		},
 		"packages/block-editor/node_modules/react-easy-crop": {
 			"version": "5.0.6",
 			"resolved": "https://registry.npmjs.org/react-easy-crop/-/react-easy-crop-5.0.6.tgz",
@@ -68816,12 +68818,25 @@
 				"memize": "^2.1.0",
 				"postcss": "^8.4.21",
 				"postcss-prefixwrap": "^1.41.0",
-				"postcss-urlrebase": "^1.0.0",
+				"postcss-urlrebase": "^1.4.0",
 				"react-autosize-textarea": "^7.1.0",
 				"react-easy-crop": "^5.0.6",
 				"remove-accents": "^0.5.0"
 			},
 			"dependencies": {
+				"postcss-urlrebase": {
+					"version": "1.4.0",
+					"resolved": "https://registry.npmjs.org/postcss-urlrebase/-/postcss-urlrebase-1.4.0.tgz",
+					"integrity": "sha512-rRaxMmWvXrn8Rk1PqsxmaJwldRHsr0WbbASKKCZYxXwotHkM/5X/6IrwaEe8pdzpbNGCEY86yhYMN0MhgOkADA==",
+					"requires": {
+						"postcss-value-parser": "^4.2.0"
+					}
+				},
+				"postcss-value-parser": {
+					"version": "4.2.0",
+					"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
+					"integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ=="
+				},
 				"react-easy-crop": {
 					"version": "5.0.6",
 					"resolved": "https://registry.npmjs.org/react-easy-crop/-/react-easy-crop-5.0.6.tgz",
@@ -89337,21 +89352,6 @@
 				"postcss-selector-parser": "^6.0.5"
 			}
 		},
-		"postcss-urlrebase": {
-			"version": "1.3.0",
-			"resolved": "https://registry.npmjs.org/postcss-urlrebase/-/postcss-urlrebase-1.3.0.tgz",
-			"integrity": "sha512-LOFN43n1IewKriXiypMNNinXeptttSyGGRLPbBMdQzuTvvCEo5mz/gG06y/HqrkN7p3ayHQf2R2bTBv639FOaQ==",
-			"requires": {
-				"postcss-value-parser": "^4.2.0"
-			},
-			"dependencies": {
-				"postcss-value-parser": {
-					"version": "4.2.0",
-					"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
-					"integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ=="
-				}
-			}
-		},
 		"postcss-value-parser": {
 			"version": "3.3.1",
 			"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz",
diff --git a/packages/block-editor/package.json b/packages/block-editor/package.json
index 7e16ca0e3f6f0..4ee20e892d4d4 100644
--- a/packages/block-editor/package.json
+++ b/packages/block-editor/package.json
@@ -74,7 +74,7 @@
 		"memize": "^2.1.0",
 		"postcss": "^8.4.21",
 		"postcss-prefixwrap": "^1.41.0",
-		"postcss-urlrebase": "^1.0.0",
+		"postcss-urlrebase": "^1.4.0",
 		"react-autosize-textarea": "^7.1.0",
 		"react-easy-crop": "^5.0.6",
 		"remove-accents": "^0.5.0"
diff --git a/patches/README.md b/patches/README.md
index 70b5fce2a37f4..8149c96950057 100644
--- a/patches/README.md
+++ b/patches/README.md
@@ -29,10 +29,3 @@ No notes.
 ### `patches/react-native+0.73.3.patch`
 
 No notes.
-
-### `patches/postcss-urlrebase+1.3.0.patch`
-
-This package uses a `URL` global value but imports the Node.js `URL` type. Remove the
-Node.js-specific type import to use the global URL type available in both browsers and Node.js.
-
-This fixes a type issue where some Gutenberg packages use postcss in the browser.
diff --git a/patches/postcss-urlrebase+1.3.0.patch b/patches/postcss-urlrebase+1.3.0.patch
deleted file mode 100644
index 3ba02c0e8f218..0000000000000
--- a/patches/postcss-urlrebase+1.3.0.patch
+++ /dev/null
@@ -1,11 +0,0 @@
-diff --git a/node_modules/postcss-urlrebase/index.d.ts b/node_modules/postcss-urlrebase/index.d.ts
-index 88b25d0..441ace4 100644
---- a/node_modules/postcss-urlrebase/index.d.ts
-+++ b/node_modules/postcss-urlrebase/index.d.ts
-@@ -1,6 +1,5 @@
- declare module 'rebaseUrl' {
- 	import { PluginCreator } from 'postcss';
--	import { URL } from 'url';
- 
- 	interface RebaseUrlOptions {
- 		/**