diff --git a/include/forcing/ForcingsEngineDataProvider.hpp b/include/forcing/ForcingsEngineDataProvider.hpp
index 29805569f6..56c893a55a 100644
--- a/include/forcing/ForcingsEngineDataProvider.hpp
+++ b/include/forcing/ForcingsEngineDataProvider.hpp
@@ -6,6 +6,7 @@
 
 #include "DataProvider.hpp"
 #include "bmi/Bmi_Py_Adapter.hpp"
+#include "utilities/StreamHandler.hpp"
 
 namespace data_access {