diff --git a/dumux/geomechanics/poroelastic/couplingmanager.hh b/dumux/geomechanics/poroelastic/couplingmanager.hh
index e257772d19167edbc26b542ad5bc42687f4c4546..18136b16821bf146865d7d557d6774c4730cc15e 100644
--- a/dumux/geomechanics/poroelastic/couplingmanager.hh
+++ b/dumux/geomechanics/poroelastic/couplingmanager.hh
@@ -28,6 +28,7 @@
 #include <algorithm>
 #include <type_traits>
 
+#include <dumux/discretization/method.hh>
 #include <dumux/common/properties.hh>
 #include <dumux/multidomain/couplingmanager.hh>
 
diff --git a/dumux/geomechanics/poroelastic/volumevariables.hh b/dumux/geomechanics/poroelastic/volumevariables.hh
index 80a48542ba4ed4c893d22a6cbcb1c9d01d538de3..d3eea4fbd54ded87f827c843e3cf3f8c57b37090 100644
--- a/dumux/geomechanics/poroelastic/volumevariables.hh
+++ b/dumux/geomechanics/poroelastic/volumevariables.hh
@@ -23,6 +23,9 @@
  */
 #ifndef DUMUX_POROELASTIC_VOLUME_VARIABLES_HH
 #define DUMUX_POROELASTIC_VOLUME_VARIABLES_HH
+#include <type_traits>
+#include <dune/common/exceptions.hh>
+
 
 namespace Dumux {