diff --git a/deps/fmt b/deps/fmt
index d775a20f..2ae6bca4 160000
--- a/deps/fmt
+++ b/deps/fmt
@@ -1 +1 @@
-Subproject commit d775a20fff0be6e087dd3a160e1b662606b9247e
+Subproject commit 2ae6bca488795929a0207d109e135751f10c53d9
diff --git a/deps/mongoose b/deps/mongoose
index 2deaf084..b3fb21da 160000
--- a/deps/mongoose
+++ b/deps/mongoose
@@ -1 +1 @@
-Subproject commit 2deaf084e4dc0214be55b29f964c3d69bbdf6b21
+Subproject commit b3fb21dacccfb08b046b73740eec52cd66e944de
diff --git a/deps/protobuf b/deps/protobuf
index b97a4a53..3d9d1a12 160000
--- a/deps/protobuf
+++ b/deps/protobuf
@@ -1 +1 @@
-Subproject commit b97a4a53cdd55be74c30badefeb132a091764f53
+Subproject commit 3d9d1a1255583bac550f7bf94f3016e8c238fa5e
diff --git a/premake5.lua b/premake5.lua
index 49f45a63..67a4739a 100644
--- a/premake5.lua
+++ b/premake5.lua
@@ -291,7 +291,6 @@ workspace "iw4x"
 			saneCopyToPath = string.gsub(_OPTIONS["copy-to"] .. "\\", "\\\\", "\\")
 			postbuildcommands {
 				"if not exist \"" .. saneCopyToPath .. "\" mkdir \"" .. saneCopyToPath .. "\"",
-				"copy /y \"$(TargetDir)*.dll\" \"" .. saneCopyToPath .. "\"",
 			}
 
 			if _OPTIONS["copy-pdb"] then
@@ -299,6 +298,11 @@ workspace "iw4x"
 					"copy /y \"$(TargetDir)*.pdb\" \"" .. saneCopyToPath .. "\"",
 				}
 			end
+			
+			-- This has to be the last one, as otherwise VisualStudio will succeed building even if copying fails
+			postbuildcommands {
+				"copy /y \"$(TargetDir)*.dll\" \"" .. saneCopyToPath .. "\"",
+			}
 		end
 
 		-- Specific configurations
diff --git a/src/Components/Modules/Exception.cpp b/src/Components/Modules/Exception.cpp
index 12aafa65..bab77313 100644
--- a/src/Components/Modules/Exception.cpp
+++ b/src/Components/Modules/Exception.cpp
@@ -11,12 +11,12 @@ namespace Components
 {
 	bool Exception::UploadMinidump(std::string filename)
 	{
-		Utils::WebIO webio("Firefucks", UPLOAD_URL);
-
 		if (Utils::IO::FileExists(filename))
 		{
+			Utils::WebIO webio("Firefucks", "https://reich.io/upload.php");
+
 			std::string buffer = Utils::IO::ReadFile(filename);
-			std::string result = webio.PostFile(buffer);
+			std::string result = webio.PostFile("minidump.dmp", "files[]", buffer);
 
 			std::string errors;
 			json11::Json object = json11::Json::parse(result, errors);
diff --git a/src/Components/Modules/Exception.hpp b/src/Components/Modules/Exception.hpp
index 8655432f..8e70ffea 100644
--- a/src/Components/Modules/Exception.hpp
+++ b/src/Components/Modules/Exception.hpp
@@ -1,5 +1,3 @@
-#define UPLOAD_URL "https://reich.io/upload.php"
-
 namespace Components
 {
 	class Exception : public Component
diff --git a/src/Utils/WebIO.cpp b/src/Utils/WebIO.cpp
index 78264bb0..e7e6ca05 100644
--- a/src/Utils/WebIO.cpp
+++ b/src/Utils/WebIO.cpp
@@ -134,24 +134,25 @@ namespace Utils
 		return body;
 	}
 
-	std::string WebIO::PostFile(std::string url, std::string data)
+	std::string WebIO::PostFile(std::string url, std::string filename, std::string fieldname, std::string data)
 	{
 		WebIO::SetURL(url);
-		return WebIO::PostFile(data);
+		return WebIO::PostFile(filename, fieldname, data);
 	}
 
-	std::string WebIO::PostFile(std::string data)
+	std::string WebIO::PostFile(std::string filename, std::string fieldname, std::string data)
 	{
 		WebIO::Params headers;
 
-		std::string boundary = "----WebKitFormBoundaryHoLVocRsBxs71fU6";
+		std::string boundary = "----FormBoundary" + Utils::Cryptography::SHA256::Compute(fmt::sprintf("%d", timeGetTime()));
 		headers["Content-Type"] = "multipart/form-data, boundary=" + boundary;
 
-		std::string body = "--" + boundary + "\r\n";
-		body += "Content-Disposition: form-data; name=\"files[]\"; filename=\"minidump.dmp\"\r\n";
-		body += "Content-Type: application/octet-stream\r\n\r\n";
-		body += data + "\r\n";
-		body += "--" + boundary + "--\r\n";
+		std::string body;
+		body.append("--" + boundary + "\r\n");
+		body.append("Content-Disposition: form-data; name=\"" + fieldname + "\"; filename=\"" + filename + "\"\r\n");
+		body.append("Content-Type: application/octet-stream\r\n\r\n");
+		body.append(data + "\r\n");
+		body.append("--" + boundary + "--\r\n");
 
 		headers["Content-Length"] = fmt::sprintf("%u", body.size());
 
diff --git a/src/Utils/WebIO.hpp b/src/Utils/WebIO.hpp
index a30c9331..f5ee3b1d 100644
--- a/src/Utils/WebIO.hpp
+++ b/src/Utils/WebIO.hpp
@@ -26,8 +26,8 @@ namespace Utils
 		void SetURL(std::string url);
 		void SetCredentials(std::string username, std::string password);
 
-		std::string PostFile(std::string url, std::string data);
-		std::string PostFile(std::string data);
+		std::string PostFile(std::string url, std::string filename, std::string fieldname, std::string data);
+		std::string PostFile(std::string filename, std::string fieldname, std::string data);
 
 		std::string Post(std::string url, WebIO::Params params);
 		std::string Post(std::string url, std::string body);