diff --git a/ghex-4.beta.1.tar.xz b/ghex-4.beta.1.tar.xz
deleted file mode 100644
index 12121f7..0000000
--- a/ghex-4.beta.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b014bff5c63efae1cb1826cb79ec7c656ebdec9267ddd2be1da33ab4705dc09e
-size 2036272
diff --git a/ghex-42.0.tar.xz b/ghex-42.0.tar.xz
new file mode 100644
index 0000000..cb9472f
--- /dev/null
+++ b/ghex-42.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f2d7554ef128a6c68009d986394e204c31678c53e1d4a409f219098d4bfc9bb
+size 1007772
diff --git a/ghex.changes b/ghex.changes
index 00dea09..eece47f 100644
--- a/ghex.changes
+++ b/ghex.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Wed Apr  6 02:05:25 UTC 2022 - Emily Gonyer <emilyyrose@gmail.com>
+
+- Updte to version 42.0:
+  + appwindow: Fix format string warnings.
+  + paste-special: properly copy hex pairs for higher-order bytes.
+  + doc: build devhelp index.
+  + build: Use gnome.post_install.
+  + docs: Remove unused translated ghex_window_open.png image
+    files.
+  + help: fix typo etc in help.
+  + build: Split versioning scheme for app and lib.
+  + gtkhex: Segregate mmap backend as plugin.
+
 -------------------------------------------------------------------
 Mon Jan 10 13:46:30 UTC 2022 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/ghex.spec b/ghex.spec
index cec5a2f..f0bbed4 100644
--- a/ghex.spec
+++ b/ghex.spec
@@ -19,13 +19,13 @@
 %define so_ver 4
 
 Name:           ghex
-Version:        4.beta.1
+Version:        42.0
 Release:        0
 Summary:        GNOME Binary Editor
 License:        GPL-2.0-or-later
 Group:          Development/Tools/Other
 URL:            https://wiki.gnome.org/Apps/Ghex
-Source:         https://download.gnome.org/sources/ghex/4.beta.1/%{name}-%{version}.tar.xz
+Source:         https://download.gnome.org/sources/ghex/42/%{name}-%{version}.tar.xz
 
 BuildRequires:  fdupes
 BuildRequires:  meson >= 0.50.0
@@ -99,7 +99,9 @@ This package provides introspection bindings for ghex.
 %{_datadir}/icons/hicolor/*/apps/org.gnome.GHex*
 
 %files -n libgtkhex-%{so_ver}-0
+%dir %{_libdir}/gtkhex-4.0
 %{_libdir}/libgtkhex-%{so_ver}.so.*
+%{_libdir}/gtkhex-4.0/*.so
 
 %files -n typelib-1_0-Hex-%{so_ver}
 %{_libdir}/girepository-1.0/Hex-%{so_ver}.typelib