diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 86fda6a47d72424fcb05d2552674a12c6b4bbafa..77bee8f977ede680f4ed81fa09ee1d639a08ce79 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -42,14 +42,14 @@ SET_TARGET_PROPERTIES(${LIBRARY_NAME} PROPERTIES SOVERSION ${PROJECT_VERSION})
 PKG_CONFIG_USE_DEPENDENCY(${LIBRARY_NAME} dynamic-graph)
 
 INSTALL(TARGETS ${LIBRARY_NAME}
-  DESTINATION lib)
+  DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
 SET(EXECUTABLE_NAME dg-python)
 ADD_EXECUTABLE(${EXECUTABLE_NAME} dg-python.cc)
 TARGET_LINK_LIBRARIES(${EXECUTABLE_NAME}
   ${LIBRARY_NAME}
   )
-INSTALL(TARGETS dg-python DESTINATION bin)
+INSTALL(TARGETS dg-python DESTINATION ${CMAKE_INSTALL_BINDIR})
 
 #
 #