diff --git a/src/clientiface.cpp b/src/clientiface.cpp

index 602a44c..f94fe34 100644

--- a/src/clientiface.cpp

+++ b/src/clientiface.cpp

@@ -17,6 +17,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,

 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 */

+#include <memory>

 #include <sstream>

 #include "clientiface.h"

 #include "network/connection.h"