diff --git a/.gitignore b/.gitignore
index 7979d7a..5fa9f11 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@ patchutils-0.3.1.tar.bz2
 /patchutils-0.3.3.tar.xz
 /patchutils-0.3.4.tar.xz
 /patchutils-0.4.0.tar.xz
+/patchutils-0.4.2.tar.xz
diff --git a/patchutils-0.4.0.tar.xz.sig b/patchutils-0.4.0.tar.xz.sig
deleted file mode 100644
index b375474..0000000
--- a/patchutils-0.4.0.tar.xz.sig
+++ /dev/null
@@ -1,11 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQEzBAABCAAdFiEERimv6WDsIL7BLjEEt8INB5SR6mMFAl8QU30ACgkQt8INB5SR
-6mNdjgf/UVRlluhj43OqQvj3ogM8M6EabsVdfWanP03l7zMlslxfwbS8CalaXj4I
-wQgsTtxZ789Iu1N3ih96wnDeHEarbXnMnHkkv0VfOwnZuPAh433XoLZziV8BHXIu
-YNBWM+DlaE4PejuSsmX+GE6q7Lgnmpl3PNAlweSBv+PxQ7yhJAfwaQTonfhAckuj
-axrk4RjvxrNAfRR5euza3MMqL8uVLvHQIcsTxQNjKA6QhgbRnb34WCj1HSWlR9ST
-PEwp6kpFvaDYz9IJ2BaPwxKg1DP1LIaBs/ldJGT9V4M6t4bebmWXtXPeIvlZwrWS
-Yi9y3YYG8yBt0cYvq00aQVPdrrSUKQ==
-=2w0Y
------END PGP SIGNATURE-----
diff --git a/patchutils-0.4.2.tar.xz.sig b/patchutils-0.4.2.tar.xz.sig
new file mode 100644
index 0000000..ae304be
--- /dev/null
+++ b/patchutils-0.4.2.tar.xz.sig
@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+
+iQEzBAABCAAdFiEERimv6WDsIL7BLjEEt8INB5SR6mMFAl8Ra8cACgkQt8INB5SR
+6mNU5gf9Ew9yo0w5MLyYefplX8xx9k2pVHTDtPo1Oh+n5ohJtnwlr2CkfNdprCT2
+I90kI+lG+EW2RJDZi1UxjGsZXf62j8bou5eSXu+5iIzxYCDK0Lq5//hXyd5ZMfUF
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+xNGyC/IwQD2ke2oRxiOF4Fg3Zk4RgbZov1ssTVhFq/UqYgIWnhplUC2PP8n+Nhh8
+Yn46FTA/cJWpbwAgGtKPWt4DTZfunw==
+=hA9R
+-----END PGP SIGNATURE-----
diff --git a/patchutils.spec b/patchutils.spec
index 663b464..7863b26 100644
--- a/patchutils.spec
+++ b/patchutils.spec
@@ -1,6 +1,6 @@
 Summary: A collection of programs for manipulating patch files
 Name: patchutils
-Version: 0.4.0
+Version: 0.4.2
 Release: 1%{?dist}
 License: GPLv2+
 URL: http://cyberelk.net/tim/patchutils/
@@ -22,12 +22,9 @@ patches, and simply listing the files modified by a patch.
 %prep
 %setup -q
 
-autoreconf
-
 %build
-touch doc/patchutils.xml
 %configure
-make %{?_smp_mflags}
+%make_build
 
 %check
 make check
@@ -43,6 +40,9 @@ make DESTDIR=%{buildroot} install
 %{_mandir}/*/*
 
 %changelog
+* Fri Jul 17 2020 Tim Waugh <twaugh@redhat.com> - 0.4.2-1
+- 0.4.2.
+
 * Thu Jul 16 2020 Tim Waugh <twaugh@redhat.com> - 0.4.0-1
 - 0.4.0.
 
diff --git a/sources b/sources
index feb4586..7aa58b0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (patchutils-0.4.0.tar.xz) = 69fe87156e4fe3ed45181c58c751f6aec547fe08e2eda7aa416aa11b8ace146ef62f5e2f6479d7dc73ab779e90941d32655c17df1f8f37f3c4ae1d2dd60ca488
+SHA512 (patchutils-0.4.2.tar.xz) = 20970d52fd43c09dc7799297b9a9eb6f60ba29ecc750d49381a2dc52273dfe484a47696cddd541f623394fa3486734cf337297cbeab6b1b244511c7740f46897