[build] Add pexpect dep and update setuptools

Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/sos.spec b/sos.spec
index 851f10f9..585c1db8 100644
--- a/sos.spec
+++ b/sos.spec
@@ -17,6 +17,7 @@ Requires: rpm-python
 Requires: tar
 Requires: bzip2
 Requires: xz
+Requires: python3-pexpect
 
 %description
 Sos is a set of tools that gathers information about system