diff --git a/packages/react-dsfr-tiptap/src/components/Loader.tsx b/packages/react-dsfr-tiptap/src/components/Loader.tsx
index a598ea6..1ea14a2 100644
--- a/packages/react-dsfr-tiptap/src/components/Loader.tsx
+++ b/packages/react-dsfr-tiptap/src/components/Loader.tsx
@@ -1,9 +1,9 @@
-import { LazyExoticComponent, ReactNode, useEffect, useMemo, useState } from "react";
+import { ReactNode, useEffect, useMemo, useState } from "react";
 import { AnyExtension } from "@tiptap/react";
 import StarterKit from "@tiptap/starter-kit";
 
 import { Control } from "../types/controls";
-import { richTextEditorControls } from "../utils/controls";
+import { ControlComponent, richTextEditorControls } from "../utils/controls";
 
 import RichTextEditorContent from "./Content";
 import RichTextEditorMenu from "./Menu";
@@ -24,8 +24,8 @@ export type Extension =
     | "youtube";
 
 export interface ILoaderProps extends Omit<IProviderProps, "children"> {
-    controlMap?: Partial<Record<Control, (() => ReactNode) | LazyExoticComponent<() => ReactNode>>>;
-    controls: (Control | (() => ReactNode) | LazyExoticComponent<() => ReactNode>)[][];
+    controlMap?: Partial<Record<Control, ControlComponent>>;
+    controls: (Control | ControlComponent)[][];
     extensionLoader?: Partial<Record<Extension, () => Promise<AnyExtension | AnyExtension[]>>>;
     menu?: "top" | "bottom";
 }
diff --git a/packages/react-dsfr-tiptap/src/components/MarkdownEditor.tsx b/packages/react-dsfr-tiptap/src/components/MarkdownEditor.tsx
index 7586f89..489dde1 100644
--- a/packages/react-dsfr-tiptap/src/components/MarkdownEditor.tsx
+++ b/packages/react-dsfr-tiptap/src/components/MarkdownEditor.tsx
@@ -1,9 +1,9 @@
-import { LazyExoticComponent, ReactNode } from "react";
+import { ReactNode } from "react";
 import { EditorEvents } from "@tiptap/react";
 
 import { markdownEditorDefaultControls, markdownEditorDefaultExtensions } from "../constants/markdownEditor";
 import { MarkdownControl } from "../types/controls";
-import { markdownControls } from "../utils/controls";
+import { ControlComponent, markdownControls } from "../utils/controls";
 
 import RichTextEditorProvider from "./Provider";
 import RichTextEditorLoader, { ILoaderProps } from "./Loader";
@@ -12,12 +12,12 @@ import RichTextEditorContent from "./Content";
 import RichTextEditorGroup from "./Group";
 
 export interface IMarkdownEditorProps extends Omit<ILoaderProps, "controls"> {
-    controls?: (MarkdownControl | (() => ReactNode) | LazyExoticComponent<() => ReactNode>)[][];
+    controls?: (MarkdownControl | ControlComponent)[][];
     onContentUpdate?: (content: string) => void;
 }
 
 type MarkdownControls = {
-    [key in MarkdownControl]: (() => ReactNode) | LazyExoticComponent<() => ReactNode>;
+    [key in MarkdownControl]: ControlComponent;
 };
 
 interface IMarkdownEditor extends MarkdownControls {
diff --git a/packages/react-dsfr-tiptap/src/components/RichTextEditor.tsx b/packages/react-dsfr-tiptap/src/components/RichTextEditor.tsx
index 970f066..0c8bbd5 100644
--- a/packages/react-dsfr-tiptap/src/components/RichTextEditor.tsx
+++ b/packages/react-dsfr-tiptap/src/components/RichTextEditor.tsx
@@ -1,9 +1,9 @@
-import { LazyExoticComponent, ReactNode } from "react";
+import { ReactNode } from "react";
 import { EditorEvents } from "@tiptap/react";
 
 import { richTextEditorDefaultControls, richTextEditorDefaultExtensions } from "../constants/richTextEditor";
 import { Control } from "../types/controls";
-import { richTextEditorControls } from "../utils/controls";
+import { ControlComponent, richTextEditorControls } from "../utils/controls";
 
 import RichTextEditorProvider from "./Provider";
 import RichTextEditorLoader, { ILoaderProps } from "./Loader";
@@ -12,12 +12,12 @@ import RichTextEditorMenu from "./Menu";
 import RichTextEditorGroup from "./Group";
 
 export interface IRichTextEditorProps extends Omit<ILoaderProps, "controls"> {
-    controls?: (Control | (() => ReactNode) | LazyExoticComponent<() => ReactNode>)[][];
+    controls?: (Control | ControlComponent)[][];
     onContentUpdate?: (content: string) => void;
 }
 
 type RichTextEditorControls = {
-    [key in Control]: (() => ReactNode) | LazyExoticComponent<() => ReactNode>;
+    [key in Control]: ControlComponent;
 };
 
 interface IRichTextEditor extends RichTextEditorControls {
diff --git a/packages/react-dsfr-tiptap/src/controls/createControls.tsx b/packages/react-dsfr-tiptap/src/controls/createControls.tsx
index ab162f4..349bc36 100644
--- a/packages/react-dsfr-tiptap/src/controls/createControls.tsx
+++ b/packages/react-dsfr-tiptap/src/controls/createControls.tsx
@@ -13,12 +13,13 @@ interface IEditorState {
 interface ICreateCustomControlProps {
     Control: (editor: Editor, editorState: IEditorState, ref: RefObject<IDialogHandle | null>) => ReactNode;
     DialogContent?: ElementType;
+    container?: Element | DocumentFragment;
     isActive?: { name: string; attributes?: Record<string, unknown> | string };
     isDisabled?: (editor: Editor) => boolean;
 }
 
 export function createCustomControl(configuration: ICreateCustomControlProps) {
-    const { Control, DialogContent, isActive, isDisabled } = configuration;
+    const { Control, DialogContent, container, isActive, isDisabled } = configuration;
     return function CustomControl(): ReactNode {
         const editor = useEditor();
         const ref = useRef<IDialogHandle>(null);
@@ -34,7 +35,7 @@ export function createCustomControl(configuration: ICreateCustomControlProps) {
             <>
                 {Control(editor, editorState, ref)}
                 {DialogContent && (
-                    <Dialog ref={ref}>
+                    <Dialog ref={ref} container={container}>
                         <DialogContent />
                     </Dialog>
                 )}
diff --git a/packages/react-dsfr-tiptap/src/dialogs/Dialog.tsx b/packages/react-dsfr-tiptap/src/dialogs/Dialog.tsx
index cbdb405..92ab048 100644
--- a/packages/react-dsfr-tiptap/src/dialogs/Dialog.tsx
+++ b/packages/react-dsfr-tiptap/src/dialogs/Dialog.tsx
@@ -1,6 +1,7 @@
 import { forwardRef, ReactNode, useCallback, useId, useImperativeHandle, useMemo, useRef } from "react";
 import { createModal } from "@codegouvfr/react-dsfr/Modal/index.js";
 import { useIsModalOpen } from "@codegouvfr/react-dsfr/Modal/useIsModalOpen.js";
+import { createPortal } from "react-dom";
 
 import { dialogContext } from "../contexts/dialog";
 
@@ -9,12 +10,13 @@ export interface IDialogHandle {
     open: () => void;
 }
 
-interface IDialogProps {
+export interface IDialogProps {
     children: ReactNode;
+    container?: Element | DocumentFragment;
 }
 
 const Dialog = forwardRef<IDialogHandle, IDialogProps>((props, ref) => {
-    const { children } = props;
+    const { children, container = document.body } = props;
 
     const id = useId();
     const { current: modal } = useRef(
@@ -45,7 +47,7 @@ const Dialog = forwardRef<IDialogHandle, IDialogProps>((props, ref) => {
         [close, isOpened, modal]
     );
 
-    return <dialogContext.Provider value={context}>{children}</dialogContext.Provider>;
+    return <dialogContext.Provider value={context}>{createPortal(children, container)}</dialogContext.Provider>;
 });
 
 export default Dialog;
diff --git a/packages/react-dsfr-tiptap/src/utils/controls.ts b/packages/react-dsfr-tiptap/src/utils/controls.ts
index dc1d098..1ce9db8 100644
--- a/packages/react-dsfr-tiptap/src/utils/controls.ts
+++ b/packages/react-dsfr-tiptap/src/utils/controls.ts
@@ -33,7 +33,9 @@ import {
 } from "../controls/Controls";
 import { ControlColor } from "../controls/CustomControls";
 
-export const markdownControls: Record<Exclude<MarkdownControl, DialogControl>, (() => ReactNode) | LazyExoticComponent<() => ReactNode>> = {
+export type ControlComponent = (() => ReactNode) | LazyExoticComponent<() => ReactNode>;
+
+export const markdownControls: Record<Exclude<MarkdownControl, DialogControl>, ControlComponent> = {
     Blockquote: ControlBlockquote,
     Bold: ControlBold,
     BulletList: ControlBulletList,
@@ -55,7 +57,7 @@ export const markdownControls: Record<Exclude<MarkdownControl, DialogControl>, (
     Undo: ControlUndo,
 };
 
-export const richTextEditorControls: Record<Exclude<Control, DialogControl>, (() => ReactNode) | LazyExoticComponent<() => ReactNode>> = {
+export const richTextEditorControls: Record<Exclude<Control, DialogControl>, ControlComponent> = {
     ...markdownControls,
     AlignCenter: ControlAlignCenter,
     AlignJustify: ControlAlignJustify,