diff --git a/opm/simulators/utils/ParallelSerialization.cpp b/opm/simulators/utils/ParallelSerialization.cpp index ff47eedc2..d14f5b9c0 100644 --- a/opm/simulators/utils/ParallelSerialization.cpp +++ b/opm/simulators/utils/ParallelSerialization.cpp @@ -57,6 +57,7 @@ #include #include #include +#include #include #include