diff --git a/samples/Makefile.am b/samples/Makefile.am
index 695f24a921..a0b77895fb 100644
--- a/samples/Makefile.am
+++ b/samples/Makefile.am
@@ -40,4 +40,5 @@ MAINTAINERCLEANFILES = Makefile.in
 EXTRA_DIST = \
 	PlayBinPlayer.cs \
 	DecodeBinTranscoder.cs \
-	HelloWorld.cs
+	HelloWorld.cs \
+	TypeFind.cs