diff --git a/Makefile.am b/Makefile.am
index f6ddef6..dc1ed7e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -3,5 +3,9 @@
 AUTOMAKE_OPTIONS = gnu
 ACLOCAL_AMFLAGS = -I m4
 
-EXTRA_DIST = m4/gnulib-cache.m4
+EXTRA_DIST = \
+	.tarball-version \
+	build-aux/git-version-gen \
+	m4/gnulib-cache.m4
+
 SUBDIRS = doc lib src man tests contrib
diff --git a/THANKS b/THANKS
index 142b8ed..f5f6554 100644
--- a/THANKS
+++ b/THANKS
@@ -25,3 +25,4 @@ Enno Gr
 Ryan Malek
 Cheer Xiao
 Gilles Bouthenot
+Helmut Grohne
diff --git a/tests/Makefile.am b/tests/Makefile.am
index eb1c088..61d1891 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -11,6 +11,7 @@ EXTRA_DIST = \
 	confs \
 	expected \
 	leases \
+	test.sh \
 	$(TESTS)
 
 TESTS_ENVIRONMENT = top_srcdir=$(top_srcdir) PATH=../src$(PATH_SEPARATOR)$$PATH