   httpsClient.print(
       "POST /telegrams HTTP/1.1\r\n"
       "Host: " SERVER_HOST "\r\n"
-      "User-Agent: " USER_AGENT " " VERSION "\r\n"
+      "User-Agent: " USER_AGENT " ");
+  httpsClient.print(_BuildInfo.src_version);
+  httpsClient.print("\r\n"
       "Content-Type: text/plain\r\n"
       "Content-Length: ");
   httpsClient.print(size);

#include <WiFiClientSecure.h>

#include PRIKMETER_CONFIG_INCLUDE
#include "telegram_reader.h"

#define SERIAL_RX_PIN D5

#define SERVER_PORT 443
#endif
#ifndef USER_AGENT
#define USER_AGENT "prikmeter"
#endif

#ifdef READ_FROM_SERIAL
#  define P1_INPUT Serial // Debugging aid.
