From 8cb11cf56156f3650b5d5859011150e7421f5b25 Mon Sep 17 00:00:00 2001
From: Harris Zhang <harriszhang@live.cn>
Date: Mon, 10 Oct 2022 13:58:13 +0800
Subject: [PATCH] fix(wxapi): fix typo

---
 .../Utilities/Internal/FileNameToContentTypeMapper.cs           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Utilities/Internal/FileNameToContentTypeMapper.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Utilities/Internal/FileNameToContentTypeMapper.cs
index 5318eba4..c31ddb59 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Api/Utilities/Internal/FileNameToContentTypeMapper.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Utilities/Internal/FileNameToContentTypeMapper.cs
@@ -15,7 +15,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Api.Utilities
                 case ".bmp":
                     return "image/bmp";
                 case ".png":
-                    return "image/bmp";
+                    return "image/png";
             }
 
             return null;