diff --git a/extra/webkitgtk/PKGBUILD b/extra/webkitgtk/PKGBUILD
index 838a10efc..c94fc182e 100644
--- a/extra/webkitgtk/PKGBUILD
+++ b/extra/webkitgtk/PKGBUILD
@@ -1,5 +1,5 @@
 # $Id$
-# Maintainer: Andreas Radke <andyrtr@archlinux.org>
+# Contributor: Andreas Radke <andyrtr@archlinux.org>
 
 # ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
 #  - use --disable-jit to solve segfaults
@@ -12,10 +12,10 @@ highmem=1
 pkgbase=webkitgtk
 pkgname=(webkitgtk webkitgtk2)
 pkgver=2.4.11
-pkgrel=3
-pkgdesc="GTK+ Web content engine library"
+pkgrel=4
+pkgdesc="Legacy Web content engine"
 arch=(i686 x86_64)
-url="http://webkitgtk.org/"
+url="https://webkitgtk.org/"
 license=(custom)
 depends=(libxt libxslt sqlite libsoup enchant libgl geoclue2 gst-plugins-base-libs
          libsecret libwebp harfbuzz-icu)
@@ -24,6 +24,7 @@ optdepends=('gst-plugins-base: free media decoding'
             'gst-plugins-good: media decoding'
             'gst-libav: nonfree media decoding')
 options=(!emptydirs)
+install=webkitgtk.install
 source=(http://webkitgtk.org/releases/$pkgbase-${pkgver}.tar.xz
         webkitgtk-2.4.9-abs.patch)
 sha256sums=('588aea051bfbacced27fdfe0335a957dca839ebe36aa548df39c7bbafdb65bf7'
@@ -71,6 +72,7 @@ build() {
 }
 
 package_webkitgtk() {
+  pkgdesc+=" for GTK+ 3"
   depends+=(gtk3)
   optdepends+=('gtk2: Netscape plugin support')
   provides=("webkitgtk3=${pkgver}" "libwebkit3=${pkgver}")
@@ -83,7 +85,7 @@ package_webkitgtk() {
 }
 
 package_webkitgtk2() {
-  pkgdesc+=" for GTK2"
+  pkgdesc+=" for GTK+ 2"
   depends+=(gtk2)
   provides=("libwebkit=${pkgver}")
   conflicts=(libwebkit)
diff --git a/extra/webkitgtk/webkitgtk.install b/extra/webkitgtk/webkitgtk.install
new file mode 100644
index 000000000..245d07b19
--- /dev/null
+++ b/extra/webkitgtk/webkitgtk.install
@@ -0,0 +1,14 @@
+post_install() {
+  post_upgrade $1 0
+}
+
+post_upgrade() {
+  if (( $(vercmp $2 2.4.11-4) < 0)); then
+    cat <<END
+
+  > WARNING: WebKitGTK+ 2.4 is known to have many security vulnerabilities that
+             will NOT be fixed. Avoid browsing with it.
+
+END
+  fi
+}