diff --git a/test/Makefile.am b/test/Makefile.am
index e4f51c2734..d485826dee 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -18,7 +18,7 @@ TESTS = test_sanity.py				\
 
 EXTRA_DIST =						\
         *.xml *wu *result *output *input		\
-	test*.py cgiserver.py fake_php.py		\
+	test*.py cgiserver.py fake_php.py testproxy	\
 	db_def_to_php *.php version.inc.in boinc_db.inc	\
 	test*.inc init.inc boinc_db.inc