diff --git a/dune/elasticity/materials/CMakeLists.txt b/dune/elasticity/materials/CMakeLists.txt
index 98404a60bcf76bc6e18ae2db040454772a0b9760..1748a21886665c48ead2b193b4b67fcbce9f19ec 100644
--- a/dune/elasticity/materials/CMakeLists.txt
+++ b/dune/elasticity/materials/CMakeLists.txt
@@ -1,5 +1,6 @@
 install(FILES
     adolcmaterial.hh
+    adolcneohookeanmaterial.hh
     geomexactstvenantkirchhoffmaterial.hh
     neohookeanmaterial.hh
     DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/dune/elasticity/materials)
diff --git a/dune/elasticity/materials/Makefile.am b/dune/elasticity/materials/Makefile.am
index 370e89167972ce7078f2e16d9c1fae8cc90806f4..d25c56ce171016aac2a06578396b903c9bc98186 100644
--- a/dune/elasticity/materials/Makefile.am
+++ b/dune/elasticity/materials/Makefile.am
@@ -3,8 +3,10 @@ SUBDIRS =
 materialsdir = $(includedir)/dune/elasticity/materials
 
 materials_HEADERS = adolcmaterial.hh \
+					adolcneohookeanmaterial.hh \
 					geomexactstvenantkirchhoffmaterial.hh \
-                    material.hh
+                    material.hh \
+					neohookeanmaterial.hh \
 
 include $(top_srcdir)/am/global-rules