diff --git a/LICENSE.TXT b/LICENSE.TXT
index 2736860063f2..3b9d055e5c18 100644
--- a/LICENSE.TXT
+++ b/LICENSE.TXT
@@ -69,6 +69,7 @@ Burg:               llvm/utils/Burg
 Aha:                llvm/test/Programs/MultiSource/Applications/aha
 SGEFA:              llvm/test/Programs/MultiSource/Applications/sgefa
 SIOD:               llvm/test/Programs/MultiSource/Applications/siod
+Spiff:              llvm/test/Programs/MultiSource/Applications/spiff
 D:                  llvm/test/Programs/MultiSource/Applications/d
 Lambda:             llvm/test/Programs/MultiSource/Applications/lambda-0.1.3
 hbd:                llvm/test/Programs/MultiSource/Applications/hbd