diff --git a/src/server.cpp b/src/server.cpp
index b8e239d..34bf0cc 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -1,4 +1,5 @@
 #include <signal.h>
+#include <sstream>
 
 #include "DMDUtil/DMDUtil.h"
 #include "DMDUtil/DMDServer.h"