diff --git a/monero-core.pro b/monero-core.pro
index bee7eb17..1f4d97d4 100644
--- a/monero-core.pro
+++ b/monero-core.pro
@@ -2,6 +2,7 @@ TEMPLATE = app
 
 QT += qml quick widgets
 
+CONFIG += c++11
 
 HEADERS += \
     filter.h \