diff --git a/dumux/common/parameters.hh b/dumux/common/parameters.hh
index a3949028bc37a566498f0f45a89f545cf8e676a9..9dee178993366a7b70f56454c6da1d924e7669bd 100644
--- a/dumux/common/parameters.hh
+++ b/dumux/common/parameters.hh
@@ -29,6 +29,7 @@
 #include <sstream>
 #include <unordered_map>
 #include <fstream>
+#include <functional>
 
 #include <dune/common/parametertree.hh>
 #include <dune/common/parametertreeparser.hh>