diff --git a/src/vs/workbench/api/common/extHost.api.impl.ts b/src/vs/workbench/api/common/extHost.api.impl.ts
index 3510871cbac..ac65b841b50 100644
--- a/src/vs/workbench/api/common/extHost.api.impl.ts
+++ b/src/vs/workbench/api/common/extHost.api.impl.ts
@@ -649,7 +649,7 @@ export function createApiFactoryAndRegisterActors(accessor: ServicesAccessor): I
 				return extHostWebviewPanels.createWebviewPanel(extension, viewType, title, showOptions, options);
 			},
 			createWebviewTextEditorInset(editor: vscode.TextEditor, line: number, height: number, options?: vscode.WebviewOptions): vscode.WebviewEditorInset {
-				checkProposedApiEnabled(extension);
+				checkProposedApiEnabled(extension, 'editorInsets');
 				return extHostEditorInsets.createWebviewEditorInset(editor, line, height, options, extension);
 			},
 			createTerminal(nameOrOptions?: vscode.TerminalOptions | vscode.ExtensionTerminalOptions | string, shellPath?: string, shellArgs?: string[] | string): vscode.Terminal {
diff --git a/src/vs/workbench/services/extensions/common/extensionsApiProposals.ts b/src/vs/workbench/services/extensions/common/extensionsApiProposals.ts
index f30e65fd186..7e4703820a1 100644
--- a/src/vs/workbench/services/extensions/common/extensionsApiProposals.ts
+++ b/src/vs/workbench/services/extensions/common/extensionsApiProposals.ts
@@ -6,6 +6,7 @@
 // THIS IS A GENERATED FILE. DO NOT EDIT DIRECTLY.
 
 export const allApiProposals = Object.freeze({
+	editorInsets: 'https://raw.githubusercontent.com/microsoft/vscode/main/src/vscode-dts/vscode.proposed.editorInsets.d.ts',
 	languageStatus: 'https://raw.githubusercontent.com/microsoft/vscode/main/src/vscode-dts/vscode.proposed.languageStatus.d.ts'
 });
 export type ApiProposalName = keyof typeof allApiProposals;
diff --git a/src/vscode-dts/vscode.proposed.d.ts b/src/vscode-dts/vscode.proposed.d.ts
index 2ce685c1464..6e5bb2824d0 100644
--- a/src/vscode-dts/vscode.proposed.d.ts
+++ b/src/vscode-dts/vscode.proposed.d.ts
@@ -267,22 +267,7 @@ declare module 'vscode' {
 
 	//#endregion
 
-	//#region editorInsets: https://github.com/microsoft/vscode/issues/85682
 
-	export interface WebviewEditorInset {
-		readonly editor: TextEditor;
-		readonly line: number;
-		readonly height: number;
-		readonly webview: Webview;
-		readonly onDidDispose: Event<void>;
-		dispose(): void;
-	}
-
-	export namespace window {
-		export function createWebviewTextEditorInset(editor: TextEditor, line: number, height: number, options?: WebviewOptions): WebviewEditorInset;
-	}
-
-	//#endregion
 
 	//#region fsChunks: https://github.com/microsoft/vscode/issues/84515
 
diff --git a/src/vscode-dts/vscode.proposed.editorInsets.d.ts b/src/vscode-dts/vscode.proposed.editorInsets.d.ts
new file mode 100644
index 00000000000..c13b4208d42
--- /dev/null
+++ b/src/vscode-dts/vscode.proposed.editorInsets.d.ts
@@ -0,0 +1,22 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+// https://github.com/microsoft/vscode/issues/85682
+
+declare module 'vscode' {
+
+	export interface WebviewEditorInset {
+		readonly editor: TextEditor;
+		readonly line: number;
+		readonly height: number;
+		readonly webview: Webview;
+		readonly onDidDispose: Event<void>;
+		dispose(): void;
+	}
+
+	export namespace window {
+		export function createWebviewTextEditorInset(editor: TextEditor, line: number, height: number, options?: WebviewOptions): WebviewEditorInset;
+	}
+}