diff --git a/ext/jasmine-webkit-specrunner/specrunner.cpp b/ext/jasmine-webkit-specrunner/specrunner.cpp
index 9f961d7..cf70365 100644
--- a/ext/jasmine-webkit-specrunner/specrunner.cpp
+++ b/ext/jasmine-webkit-specrunner/specrunner.cpp
@@ -21,6 +21,7 @@
    THE SOFTWARE.
    */
 
+#include <getopt.h>
 #include "Runner.h"
 
 #if QT_VERSION < QT_VERSION_CHECK(4, 7, 0)