diff --git a/src/main.cpp b/src/main.cpp
index 52beeb3..13bf9b2 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -24,6 +24,7 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <syslog.h>
+#include <unistd.h>
 
 // Our includes
 #include "logger.h"
diff --git a/src/mmshandler.cpp b/src/mmshandler.cpp
index 21052b1..ab878a3 100644
--- a/src/mmshandler.cpp
+++ b/src/mmshandler.cpp
@@ -35,6 +35,7 @@
 #include <QDBusPendingCallWatcher>
 #include <contextproperty.h>
 #include <mgconfitem.h>
+#include <unistd.h>
 
 using namespace RTComLogger;
 using namespace CommHistory;