diff --git a/types/fabric/fabric-impl.d.ts b/types/fabric/fabric-impl.d.ts
index ff037f74b6..2396d24121 100644
--- a/types/fabric/fabric-impl.d.ts
+++ b/types/fabric/fabric-impl.d.ts
@@ -1070,6 +1070,19 @@ interface IStaticCanvasOptions {
 	 */
 	svgViewportTransformation?: boolean;
 }
+
+export interface FreeDrawingBrush {
+	/**
+	 * Can be any regular color value.
+	 */
+	color: string;
+
+	/**
+	 * Brush width measured in pixels.
+	 */
+	width: number;
+}
+
 export interface StaticCanvas extends IObservable<StaticCanvas>, IStaticCanvasOptions, ICollection<StaticCanvas>, ICanvasAnimation<StaticCanvas> { }
 export class StaticCanvas {
 	/**
@@ -1082,6 +1095,8 @@ export class StaticCanvas {
 
 	_activeObject?: Object | Group;
 
+	freeDrawingBrush: FreeDrawingBrush;
+
 	/**
 	 * Calculates canvas element offset relative to the document
 	 * This method is also attached as "resize" event handler of window