diff --git a/tutorial/py.twisted/Makefile.am b/tutorial/py.twisted/Makefile.am
index 3a553eb..c6cbd45 100755
--- a/tutorial/py.twisted/Makefile.am
+++ b/tutorial/py.twisted/Makefile.am
@@ -34,5 +34,6 @@
 	$(RM) -r gen-*
 
 EXTRA_DIST = \
+	PythonClient.py \
 	PythonServer.py \
-	PythonClient.py
+	PythonServer.tac