diff --git a/.cmake/Modules/PackageUtils.cmake b/.cmake/Modules/PackageUtils.cmake
index 593f2d1..a771fd5 100644
--- a/.cmake/Modules/PackageUtils.cmake
+++ b/.cmake/Modules/PackageUtils.cmake
@@ -50,9 +50,9 @@ function (cr_add_library _LIB)
   endforeach ()
 
   install(TARGETS ${_LIB}
-    RUNTIME DESTINATION bin
-    LIBRARY DESTINATION lib
-    ARCHIVE DESTINATION lib ${install_flags}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} ${install_flags}
   )
 endfunction ()
 
diff --git a/src/criterion.pc.in b/src/criterion.pc.in
index 18ac3d6..23737a4 100644
--- a/src/criterion.pc.in
+++ b/src/criterion.pc.in
@@ -1,7 +1,7 @@
 prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
 includedir=${prefix}/include
-libdir=${prefix}/lib
+libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@
 
 Name: @PROJECT_NAME@
 Description: A KISS, Cross platform unit testing framework for C and C++