diff --git a/bakanet/src/bakanetpch.h b/bakanet/src/bakanetpch.h
index 97adfbe..9aa6f06 100755
--- a/bakanet/src/bakanetpch.h
+++ b/bakanet/src/bakanetpch.h
@@ -11,6 +11,7 @@
 #include <string>
 #include <unordered_map>
 #include <functional>
+#include <thread>
 
 #define log(str) std::cout << str << "\n";
 #define input(ref) std::cin >> ref;