diff --git a/src/unlocker/main.cpp b/src/unlocker/main.cpp
index 80e715c..e6a91c8 100644
--- a/src/unlocker/main.cpp
+++ b/src/unlocker/main.cpp
@@ -5,6 +5,7 @@
 
 #include <windows.h>
 #include <wininet.h>
+#include <ctime>
 
 bool setProxyAddress(bool enable, const std::string& proxyAddr)
 {
@@ -87,6 +88,8 @@ BOOL WINAPI consoleHandler(DWORD dwType)
 
 int main()
 {
+    srand(static_cast<unsigned int>(time(NULL)));
+
     Log::createConsole();
     SetConsoleCtrlHandler(consoleHandler, TRUE);
     atexit(cleanup);