diff --git a/.gitignore b/.gitignore
index 2a925d8..65e46c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-SOURCES/webkitgtk-2.40.5.tar.xz
+SOURCES/webkitgtk-2.42.5.tar.xz
 SOURCES/webkitgtk-keys.gpg
diff --git a/.webkit2gtk3.metadata b/.webkit2gtk3.metadata
index 6a421f0..69b99c4 100644
--- a/.webkit2gtk3.metadata
+++ b/.webkit2gtk3.metadata
@@ -1,2 +1,2 @@
-2f4d06b021115eb4106177f7d5f534f45b5d3b2e SOURCES/webkitgtk-2.40.5.tar.xz
+c3ffb2beaac56f1089029f2254482f48d9e3db37 SOURCES/webkitgtk-2.42.5.tar.xz
 cf57cbbadf2a07c6ede1c886f9742b7d352460c0 SOURCES/webkitgtk-keys.gpg
diff --git a/SOURCES/i686-build.patch b/SOURCES/i686-build.patch
new file mode 100644
index 0000000..1b5ec0d
--- /dev/null
+++ b/SOURCES/i686-build.patch
@@ -0,0 +1,16 @@
+From: Alberto Garcia <berto@igalia.com>
+Subject: Fix FTBFS in i386
+Bug: https://bugs.webkit.org/show_bug.cgi?id=268739
+Index: webkitgtk/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp
+===================================================================
+--- webkitgtk.orig/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp
++++ webkitgtk/Source/JavaScriptCore/llint/LowLevelInterpreter.cpp
+@@ -336,8 +336,6 @@ JSValue CLoop::execute(OpcodeID entryOpc
+     UNUSED_VARIABLE(t2);
+     UNUSED_VARIABLE(t3);
+     UNUSED_VARIABLE(t5);
+-    UNUSED_VARIABLE(t6);
+-    UNUSED_VARIABLE(t7);
+ 
+     struct StackPointerScope {
+         StackPointerScope(CLoopStack& stack)
diff --git a/SOURCES/webkitgtk-2.40.5.tar.xz.asc b/SOURCES/webkitgtk-2.40.5.tar.xz.asc
deleted file mode 100644
index 4dc018d..0000000
--- a/SOURCES/webkitgtk-2.40.5.tar.xz.asc
+++ /dev/null
@@ -1,6 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iF0EABEDAB0WIQTX/PYc+aLeqzHYG9Pz0yLQ7EWCwwUCZMjRYQAKCRDz0yLQ7EWC
-wwPPAJ0XUmEmSr4IFQWpbDfPOR9keXY+lwCfVLyOFL8T55psriGN4vkxVZqq+EM=
-=nGCs
------END PGP SIGNATURE-----
diff --git a/SOURCES/webkitgtk-2.42.5.tar.xz.asc b/SOURCES/webkitgtk-2.42.5.tar.xz.asc
new file mode 100644
index 0000000..86d9831
--- /dev/null
+++ b/SOURCES/webkitgtk-2.42.5.tar.xz.asc
@@ -0,0 +1,6 @@
+-----BEGIN PGP SIGNATURE-----
+
+iF0EABECAB0WIQTX/PYc+aLeqzHYG9Pz0yLQ7EWCwwUCZcCvFAAKCRDz0yLQ7EWC
+w1FoAJ9+JY5XpvsElI4nSgXhLk3k6O7L5QCeNx1Hj5iFlSDQY17oYfa4FyMEI9I=
+=NxQN
+-----END PGP SIGNATURE-----
diff --git a/SPECS/webkit2gtk3.spec b/SPECS/webkit2gtk3.spec
index afb880f..86ed8b5 100644
--- a/SPECS/webkit2gtk3.spec
+++ b/SPECS/webkit2gtk3.spec
@@ -11,7 +11,7 @@
 %endif
 
 Name:           webkit2gtk3
-Version:        2.40.5
+Version:        2.42.5
 Release:        1%{?dist}
 Summary:        GTK Web content engine library
 
@@ -24,6 +24,9 @@ Source1:        https://webkitgtk.org/releases/webkitgtk-%{version}.tar.xz.asc
 # $ gpg --export --export-options export-minimal D7FCF61CF9A2DEAB31D81BD3F3D322D0EC4582C3 5AA3BC334FD7E3369E7C77B291C559DBE4C9123B > webkitgtk-keys.gpg
 Source2:        webkitgtk-keys.gpg
 
+# https://bugs.webkit.org/show_bug.cgi?id=268739
+Patch:          i686-build.patch
+
 BuildRequires:  bison
 BuildRequires:  bubblewrap
 BuildRequires:  cmake
@@ -51,12 +54,11 @@ BuildRequires:  pkgconfig(atspi-2)
 BuildRequires:  pkgconfig(cairo)
 BuildRequires:  pkgconfig(egl)
 BuildRequires:  pkgconfig(enchant-2)
+BuildRequires:  pkgconfig(epoxy)
 BuildRequires:  pkgconfig(fontconfig)
 BuildRequires:  pkgconfig(freetype2)
 BuildRequires:  pkgconfig(gbm)
-BuildRequires:  pkgconfig(gl)
 BuildRequires:  pkgconfig(glib-2.0)
-BuildRequires:  pkgconfig(glesv2)
 BuildRequires:  pkgconfig(gobject-introspection-1.0)
 BuildRequires:  pkgconfig(gstreamer-1.0)
 BuildRequires:  pkgconfig(gstreamer-plugins-bad-1.0)
@@ -97,6 +99,9 @@ BuildRequires:  pkgconfig(xt)
 Requires:       bubblewrap
 Requires:       xdg-dbus-proxy
 
+# libepoxy will crash when WebKit tries using GLES2 if it's not installed.
+Requires:       libGLES
+
 # If Geoclue is not running, the geolocation API will not work.
 Recommends:     geoclue2
 
@@ -214,6 +219,7 @@ rm -rf Source/ThirdParty/qunit/
   -DUSE_AVIF=OFF \
   -DENABLE_DOCUMENTATION=OFF \
   -DUSE_GSTREAMER_TRANSCODER=OFF \
+  -DUSE_JPEGXL=OFF \
 %if !0%{?with_gamepad}
   -DENABLE_GAMEPAD=OFF \
 %endif
@@ -291,6 +297,31 @@ export NINJA_STATUS="[%f/%t][%e] "
 %{_datadir}/gir-1.0/JavaScriptCore-4.0.gir
 
 %changelog
+* Mon Feb 05 2024 Michael Catanzaro <mcatanzaro@redhat.com> - 2.42.5-1
+- Update to 2.42.5
+  Resolves: RHEL-3960
+
+* Fri Dec 15 2023 Michael Catanzaro <mcatanzaro@redhat.com> - 2.42.4-1
+- Update to 2.42.4
+  Resolves: RHEL-3960
+  Resolves: RHEL-19366
+
+* Tue Dec 05 2023 Michael Catanzaro <mcatanzaro@redhat.com> - 2.42.3-1
+- Update to 2.42.3
+  Resolves: RHEL-3960
+
+* Fri Nov 10 2023 Michael Catanzaro <mcatanzaro@redhat.com> - 2.42.2-1
+- Update to 2.42.2
+  Resolves: RHEL-3960
+
+* Wed Sep 27 2023 Michael Catanzaro <mcatanzaro@redhat.com> - 2.42.1-1
+- Update to 2.42.1
+  Resolves: RHEL-3960
+
+* Mon Sep 18 2023 Michael Catanzaro <mcatanzaro@redhat.com> - 2.42.0-1
+- Upgrade to 2.42.0
+  Resolves: RHEL-3960
+
 * Tue Aug 01 2023 Michael Catanzaro <mcatanzaro@redhat.com> - 2.40.5-1
 - Update to 2.40.5
   Related: #2176270