diff --git a/src/GUI/CMakeLists.txt b/src/GUI/CMakeLists.txt
index d73c3a9..b42b902 100644
--- a/src/GUI/CMakeLists.txt
+++ b/src/GUI/CMakeLists.txt
@@ -105,4 +105,6 @@ ADD_LIBRARY(NETGENPluginGUI ${NETGENPluginGUI_SOURCES})
 TARGET_LINK_LIBRARIES(NETGENPluginGUI ${_link_LIBRARIES} )
 INSTALL(TARGETS NETGENPluginGUI EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_LIBS})
 
+INSTALL(FILES ${NETGENPluginGUI_HEADERS} DESTINATION ${SALOME_INSTALL_HEADERS})
+
 QT4_INSTALL_TS_RESOURCES("${_ts_RESOURCES}" "${SALOME_NETGENPLUGIN_INSTALL_RES_DATA}")