diff --git a/uppsrc/Web/httpcli.cpp b/uppsrc/Web/httpcli.cpp
index 6237095f1..5328ea506 100644
--- a/uppsrc/Web/httpcli.cpp
+++ b/uppsrc/Web/httpcli.cpp
@@ -193,6 +193,12 @@ String HttpClient::CalculateDigest(String authenticate) const
 	return auth;
 }
 
+HttpClient& HttpClient::Header(const char *id, const String& data)
+{
+	client_headers << id << ": " << data << "\r\n";
+	return *this;
+}
+
 String HttpClient::Execute(Gate2<int, int> progress)
 {
 	int start_time = msecs();
diff --git a/uppsrc/Web/httpcli.h b/uppsrc/Web/httpcli.h
index 6fa36cf6d..c4da32b6f 100644
--- a/uppsrc/Web/httpcli.h
+++ b/uppsrc/Web/httpcli.h
@@ -27,6 +27,7 @@ public:
 	HttpClient&  Headers(String h)                { client_headers = h; return *this; }
 	HttpClient&  ClearHeaders()                   { return Headers(Null); }
 	HttpClient&  AddHeaders(String h)             { client_headers.Cat(h); return *this; }
+	HttpClient&  Header(const char *id, const String& data);
 
 	HttpClient&  StdHeaders(bool sh)              { std_headers = sh; return *this; }
 	HttpClient&  NoStdHeaders()                   { return StdHeaders(false); }
diff --git a/uppsrc/Web/init b/uppsrc/Web/init
index d9daf1e48..d99f451c6 100644
--- a/uppsrc/Web/init
+++ b/uppsrc/Web/init
@@ -1,7 +1,7 @@
 #ifndef _Web_icpp_init_stub
 #define _Web_icpp_init_stub
 #include "Core/init"
-#define BLITZ_INDEX__ FA92DBD526633AD7AAEAF19E571AEF34F
+#define BLITZ_INDEX__ FC6F975A86E4E6CFB52E673E128BCEAC9
 #include "Web_init.icpp"
 #undef BLITZ_INDEX__
 #endif