diff --git a/BeautifulSoup/BeautifulSoup.SlackBuild b/BeautifulSoup/BeautifulSoup.SlackBuild
index 371abb7..a1b171c 100644
--- a/BeautifulSoup/BeautifulSoup.SlackBuild
+++ b/BeautifulSoup/BeautifulSoup.SlackBuild
@@ -27,7 +27,7 @@
 PRGNAM=BeautifulSoup
 SRCNAM=beautifulsoup4
 VERSION=${VERSION:-4.5.1}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_csb}
 
 if [ -z "$ARCH" ]; then
@@ -65,7 +65,24 @@ find -L . \
 
 python setup.py install --root=$PKG
 
-find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
+# Python 3 support.
+if $(python3 -c 'import sys' 2>/dev/null); then
+  cd $TMP
+  rm -rf $SRCNAM-$VERSION
+  tar xvf $CWD/$SRCNAM-$VERSION.tar.gz
+  cd $SRCNAM-$VERSION
+  chown -R root:root .
+  find -L . \
+   \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+    -o -perm 511 \) -exec chmod 755 {} \; -o \
+   \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+    -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+  sed -i "s/-rfI/-rf/" convert-py3k
+  sh convert-py3k
+  python3 setup.py install --root=$PKG
+fi
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION