From 5064b108de336ff34862650709761b8a96d26be0 Mon Sep 17 00:00:00 2001
From: Dimitrios Lazanas <48370490+dimitry-lzs@users.noreply.github.com>
Date: Wed, 21 May 2025 18:32:38 +0300
Subject: [PATCH] fix(form-data): convert boolean values to strings in FormData
 serialization (#6917)

---
 lib/helpers/toFormData.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/helpers/toFormData.js b/lib/helpers/toFormData.js
index a41e966..ec47d8c 100644
--- a/lib/helpers/toFormData.js
+++ b/lib/helpers/toFormData.js
@@ -120,6 +120,10 @@ function toFormData(obj, formData, options) {
       return value.toISOString();
     }
 
+    if (utils.isBoolean(value)) {
+      return value.toString();
+    }
+
     if (!useBlob && utils.isBlob(value)) {
       throw new AxiosError('Blob is not supported. Use a Buffer instead.');
     }