diff --git a/tests/benchmarks/corelib/json/tst_bench_qtjson.cpp b/tests/benchmarks/corelib/json/tst_bench_qtjson.cpp
index 1dc7fb322c9..35eb31e3cfe 100644
--- a/tests/benchmarks/corelib/json/tst_bench_qtjson.cpp
+++ b/tests/benchmarks/corelib/json/tst_bench_qtjson.cpp
@@ -27,6 +27,7 @@
 ****************************************************************************/
 
 #include <QTest>
+#include <QVariantMap>
 #include <qjsondocument.h>
 #include <qjsonobject.h>