diff --git a/apps/openmw/mwworld/store.cpp b/apps/openmw/mwworld/store.cpp
index d28e465c2..4cddbcdfb 100644
--- a/apps/openmw/mwworld/store.cpp
+++ b/apps/openmw/mwworld/store.cpp
@@ -8,6 +8,7 @@
 
 #include <stdexcept>
 #include <sstream>
+#include <iostream>
 
 namespace
 {