diff --git a/.changeset/rare-seals-exist.md b/.changeset/rare-seals-exist.md
new file mode 100644
index 000000000000..650b1c100b73
--- /dev/null
+++ b/.changeset/rare-seals-exist.md
@@ -0,0 +1,9 @@
+---
+"@cloudflare/quick-edit": patch
+---
+
+Fix relative path computation when the root folder name appears multiple times in a path
+
+Previously, the logic assumed the root folder appeared exactly once in the path. When the root folder name appeared more than once, file modifications were not correctly detected.
+
+For example, if the root folder is `my-worker`, a path like `/my-worker/my-worker/util.js` would incorrectly return `/` instead of `/my-worker/util.js`.
diff --git a/packages/quick-edit-extension/src/cfs.ts b/packages/quick-edit-extension/src/cfs.ts
index 3b83bf61429d..dd5f2cac192d 100644
--- a/packages/quick-edit-extension/src/cfs.ts
+++ b/packages/quick-edit-extension/src/cfs.ts
@@ -106,6 +106,33 @@ export class CFS
 
 	private readRoot: ((value: [string, FileType][]) => void) | null = null;
 
+	/**
+	 *
+	 * Given a path this function returns the path relative to the root folder, this function also handles the case in which the root folder
+	 * is not present in the path, or present in the middle of it.
+	 *
+	 * @example
+	 *  Assuming that the root folder is `my-worker`:
+	 *    - given `/my-worker/worker.js` returns `/worker.js`
+	 *    - given `/workspace/my-worker/worker.js` returns `/worker.js`
+	 *    - given `/workspace/my-worker/sub-dir/my-worker/worker.js` returns `/sub-dir/my-worker/worker.js`
+	 *    - given `/my-worker/my-worker/util.js` returns `/my-worker/util.js`
+	 *
+	 * @param path The target path
+	 * @returns The path relative to the root folder
+	 */
+	private getRootRelativePath(path: string): string {
+		const rootFolderStr = `/${this.rootFolder}/`;
+		const indexOfRoot = path.indexOf(rootFolderStr);
+
+		if (indexOfRoot < 0) {
+			// The root folder is not in the path so let's return the path as is
+			return path;
+		}
+
+		return path.slice(indexOfRoot + rootFolderStr.length);
+	}
+
 	constructor(channel: Channel<FromQuickEditMessage, ToQuickEditMessage>) {
 		this.channel = channel;
 		this.disposable = Disposable.from(
@@ -268,7 +295,7 @@ declare module "*.bin" {
 				this.channel.postMessage({
 					type: "CreateFile",
 					body: {
-						path: uri.path.split(this.rootFolder)[1],
+						path: this.getRootRelativePath(uri.path),
 						contents: content,
 					},
 				});
@@ -285,7 +312,7 @@ declare module "*.bin" {
 			this.channel.postMessage({
 				type: "UpdateFile",
 				body: {
-					path: uri.path.split(this.rootFolder)[1],
+					path: this.getRootRelativePath(uri.path),
 					contents: content,
 				},
 			});
@@ -315,13 +342,13 @@ declare module "*.bin" {
 		this.channel.postMessage({
 			type: "DeleteFile",
 			body: {
-				path: oldUri.path.split(this.rootFolder)[1],
+				path: this.getRootRelativePath(oldUri.path),
 			},
 		});
 		this.channel.postMessage({
 			type: "CreateFile",
 			body: {
-				path: newUri.path.split(this.rootFolder)[1],
+				path: this.getRootRelativePath(newUri.path),
 				contents: await this.readFile(newUri),
 			},
 		});
@@ -353,7 +380,7 @@ declare module "*.bin" {
 		this.channel.postMessage({
 			type: "DeleteFile",
 			body: {
-				path: uri.path.split(this.rootFolder)[1],
+				path: this.getRootRelativePath(uri.path),
 			},
 		});
 		this._fireSoon(
diff --git a/packages/quick-edit/editor-files/workbench.ts b/packages/quick-edit/editor-files/workbench.ts
index 39c87f8fe624..3801a6cc9490 100644
--- a/packages/quick-edit/editor-files/workbench.ts
+++ b/packages/quick-edit/editor-files/workbench.ts
@@ -62,8 +62,8 @@ function createEditor(port: MessagePort) {
 
 	const messagePorts = new Map();
 
-	// This passes the MessagePort through to the `cloudflare.quick-edit-extension` VSCode extension, which is preloaded
-	messagePorts.set("cloudflare.quick-edit-extension", port);
+	// This passes the MessagePort through to the `cloudflare.@cloudflare/quick-edit-extension` VSCode extension, which is preloaded
+	messagePorts.set("cloudflare.@cloudflare/quick-edit-extension", port);
 
 	const folderUri = searchParams.get("worker");
 
diff --git a/packages/quick-edit/src/index.ts b/packages/quick-edit/src/index.ts
index a732d8426356..ea856ab4fe6a 100644
--- a/packages/quick-edit/src/index.ts
+++ b/packages/quick-edit/src/index.ts
@@ -29,7 +29,7 @@ export default {
 					dataFolderName: ".quick-edit",
 					version: "1.76.0",
 					extensionEnabledApiProposals: {
-						"cloudflare.quick-edit-extension": [
+						"cloudflare.@cloudflare/quick-edit-extension": [
 							"fileSearchProvider",
 							"textSearchProvider",
 							"ipc",