diff --git a/src/AST/AST.lua b/src/AST/AST.lua
index 51b6e3e7..96ea4863 100644
--- a/src/AST/AST.lua
+++ b/src/AST/AST.lua
@@ -5,4 +5,4 @@ project "CppSharp.AST"
   location "."
 
   files { "*.cs" }
-  links { "System" }
\ No newline at end of file
+  links { "System", "System.Core" }
\ No newline at end of file