diff --git a/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp b/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp
index 5f7c9fd4..12da69ed 100644
--- a/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp
+++ b/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp
@@ -12,6 +12,7 @@
 
 #include "QsLog.h"
 
+#include <chrono>
 #include <ctime>
 using namespace std;