diff --git a/gis/Shapely/Shapely.SlackBuild b/gis/Shapely/Shapely.SlackBuild
index 86856a927d..5af6caefb4 100644
--- a/gis/Shapely/Shapely.SlackBuild
+++ b/gis/Shapely/Shapely.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for Shapely
 
-# Copyright 2013-2018 Benjamin Trigona-Harany <slackbuilds@jaxartes.net>
+# Copyright 2013-2019 Benjamin Trigona-Harany <slackbuilds@jaxartes.net>
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -24,7 +24,7 @@
 
 PRGNAM=Shapely
 VERSION=${VERSION:-1.6.4}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -72,10 +72,8 @@ find -L . \
 # remove unnecessary .pxi file
 sed -i "s/data_files\s*=.*/data_files = [],/g" setup.py
 
-python setup.py install --root=$PKG
-if $(python3 -c 'import sys' 2>/dev/null); then
-  python3 setup.py install --root=$PKG
-fi
+python2 setup.py install --root=$PKG
+python3 setup.py install --root=$PKG
 
 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
diff --git a/gis/Shapely/Shapely.info b/gis/Shapely/Shapely.info
index 6f44d300aa..d663c65c09 100644
--- a/gis/Shapely/Shapely.info
+++ b/gis/Shapely/Shapely.info
@@ -5,6 +5,6 @@ DOWNLOAD="https://github.com/Toblerity/Shapely/archive/1.6.4/Shapely-1.6.4.tar.g
 MD5SUM="cf6f7abde575bb75ce0b39aaf061930f"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="geos"
+REQUIRES="geos python3"
 MAINTAINER="Benjamin Trigona-Harany"
 EMAIL="slackbuilds@jaxartes.net"