diff --git a/packages/ra-core/src/dataProvider/HttpError.ts b/packages/ra-core/src/dataProvider/HttpError.ts
index c0caa23bc52..fa01d3c79b8 100644
--- a/packages/ra-core/src/dataProvider/HttpError.ts
+++ b/packages/ra-core/src/dataProvider/HttpError.ts
@@ -5,6 +5,7 @@ class HttpError extends Error {
         public readonly body = null
     ) {
         super(message);
+        Object.setPrototypeOf(this, HttpError.prototype);
         this.name = this.constructor.name;
         if (typeof Error.captureStackTrace === 'function') {
             Error.captureStackTrace(this, this.constructor);