diff --git a/shadowsocks-csharp/Data/mgwz.dll.gz b/shadowsocks-csharp/Data/mgwz.dll.gz
index dd7b4395..40a33e5d 100644
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diff --git a/shadowsocks-csharp/Data/privoxy.exe.gz b/shadowsocks-csharp/Data/privoxy.exe.gz
index f9eb0a7f..f42c68d7 100644
Binary files a/shadowsocks-csharp/Data/privoxy.exe.gz and b/shadowsocks-csharp/Data/privoxy.exe.gz differ