diff --git a/Formula/tbb.rb b/Formula/tbb.rb
index 66cefe5cf5..972a4e68ef 100644
--- a/Formula/tbb.rb
+++ b/Formula/tbb.rb
@@ -50,7 +50,7 @@ class Tbb < Formula
         return 0;
       }
     EOS
-    system ENV.cxx, "test.cpp", "-ltbb", "-o", "test"
+    system ENV.cxx, "test.cpp", "-L#{lib}", "-ltbb", "-o", "test"
     system "./test"
   end
 end