diff --git a/build.bat b/build.bat
index b7537fba6..e1bf6baf9 100644
--- a/build.bat
+++ b/build.bat
@@ -75,6 +75,7 @@ set compiler_includes= ^
 set libs= ^
 	kernel32.lib ^
 	Synchronization.lib ^
+	src\tilde\tb.lib ^
 	bin\llvm\windows\LLVM-C.lib
 
 set linker_flags= -incremental:no -opt:ref -subsystem:console