diff --git a/network/wireshark/doinst.sh b/network/wireshark/doinst.sh
index b786824b98..fdfd4cef9c 100644
--- a/network/wireshark/doinst.sh
+++ b/network/wireshark/doinst.sh
@@ -1,3 +1,10 @@
 if [ -x /usr/bin/update-desktop-database ]; then
-    ./usr/bin/update-desktop-database -q usr/share/applications
+    /usr/bin/update-desktop-database -q usr/share/applications
 fi
+
+if [ -e usr/share/icons/hicolor/icon-theme.cache ]; then
+  if [ -x /usr/bin/gtk-update-icon-cache ]; then
+    /usr/bin/gtk-update-icon-cache usr/share/icons/hicolor >/dev/null 2>&1
+  fi
+fi
+
diff --git a/network/wireshark/wireshark.SlackBuild b/network/wireshark/wireshark.SlackBuild
index abf3a2a0d0..8bd0aa0578 100644
--- a/network/wireshark/wireshark.SlackBuild
+++ b/network/wireshark/wireshark.SlackBuild
@@ -3,7 +3,7 @@
 # Slackware build script for wireshark
 
 # Originally written by Jick Nan (jick.nan@gmail.com)
-# Copyright 2008  Michiel van Wessem, Manchester, United Kingdom
+# Copyright 2008-2009  Michiel van Wessem, Manchester, United Kingdom
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -26,7 +26,7 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=wireshark
-VERSION=${VERSION:-1.1.1}
+VERSION=${VERSION:-1.2.0}
 ARCH=${ARCH:-i486}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
@@ -38,10 +38,13 @@ OUTPUT=${OUTPUT:-/tmp}
 
 if [ "$ARCH" = "i486" ]; then
   SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
   SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
 elif [ "$ARCH" = "x86_64" ]; then
   SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
 fi
 
 set -e
@@ -50,7 +53,7 @@ rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
-tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
 cd $PRGNAM-$VERSION
 chown -R root:root .
 chmod -R u+w,go+r-w,a-s .
@@ -59,20 +62,25 @@ CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 ./configure \
   --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
   --sysconfdir=/etc \
   --localstatedir=/var \
   --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
   --with-ssl=/usr/lib \
   --enable-threads \
   --disable-static \
-  --disable-debug
+  --disable-debug \
+  --build=$ARCH-slackware-linux
 
 make
 make install DESTDIR=$PKG
 
 ( cd $PKG
-  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
-  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null || true
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null
 )
 
 ( cd $PKG/usr/man
@@ -81,7 +89,7 @@ make install DESTDIR=$PKG
 )
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp -a AUTHORS* COPYING ChangeLog FAQ INSTALL* NEWS README* \
+cp -a AUTHORS* COPYING ChangeLog INSTALL* NEWS README* doc/READM* \
   $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
diff --git a/network/wireshark/wireshark.info b/network/wireshark/wireshark.info
index 2884ab5568..687b80ed6d 100644
--- a/network/wireshark/wireshark.info
+++ b/network/wireshark/wireshark.info
@@ -1,8 +1,8 @@
 PRGNAM="wireshark"
-VERSION="1.1.1"
+VERSION="1.2.0"
 HOMEPAGE="http://www.wireshark.org/"
-DOWNLOAD="http://www.wireshark.org/download/src/wireshark-1.1.1.tar.gz"
-MD5SUM="5814871a5fe2ba3d238373e5a2bc1efd"
+DOWNLOAD="http://www.wireshark.org/download/src/wireshark-1.2.0.tar.bz2"
+MD5SUM="d3f799e0ae7953cd3426d9e0b6e2708d"
 MAINTAINER="Michiel van Wessem"
 EMAIL="michiel@slackbuilds.org"
-APPROVED="David Somero"
+APPROVED="rworkman"