diff --git a/python/bcrypt/bcrypt.SlackBuild b/python/bcrypt/bcrypt.SlackBuild
index 8b1ed6e957..de4cbd2272 100644
--- a/python/bcrypt/bcrypt.SlackBuild
+++ b/python/bcrypt/bcrypt.SlackBuild
@@ -22,7 +22,7 @@
 
 PRGNAM=bcrypt
 VERSION=${VERSION:-3.1.7}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -54,9 +54,7 @@ find -L . \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
 python setup.py install --root=$PKG
-if $(python3 -c 'import sys' 2>/dev/null); then
-  python3 setup.py install --root=$PKG
-fi
+python3 setup.py install --root=$PKG
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a README.rst LICENSE MANIFEST.in $PKG/usr/doc/$PRGNAM-$VERSION
diff --git a/python/bcrypt/bcrypt.info b/python/bcrypt/bcrypt.info
index 8416ec9d89..3539f6c440 100644
--- a/python/bcrypt/bcrypt.info
+++ b/python/bcrypt/bcrypt.info
@@ -5,6 +5,6 @@ DOWNLOAD="https://pypi.python.org/packages/source/b/bcrypt/bcrypt-3.1.7.tar.gz"
 MD5SUM="5d6f93b575ce52470af37a8e7dce76fe"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES=""
+REQUIRES="cffi"
 MAINTAINER="Yth - Arnaud"
 EMAIL="yth@ythogtha.org"