diff --git a/openCryptoki.changes b/openCryptoki.changes
index 4f21c0c..f75c1d5 100644
--- a/openCryptoki.changes
+++ b/openCryptoki.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Thu Nov 29 22:45:36 UTC 2018 - mpost@suse.com
+
+- Don't hide error messages from the groupadd command. To eliminate
+  a potentially common one, check to see if the pkcs11 group is
+  already defined before trying to add it.
+- Update the summary for the -devel package.
+- Changed several PreReq entries to Requires(pre) as a result of
+  the output from spec-cleaner. Removed a couple of obsolete lines.
+
 -------------------------------------------------------------------
 Fri Nov 16 15:00:52 UTC 2018 - mpost@suse.com
 
diff --git a/openCryptoki.spec b/openCryptoki.spec
index 57a5010..a0bbbf4 100644
--- a/openCryptoki.spec
+++ b/openCryptoki.spec
@@ -57,10 +57,9 @@ BuildRequires:  pkgconfig
 BuildRequires:  pwdutils
 BuildRequires:  trousers-devel
 BuildRequires:  pkgconfig(systemd)
-PreReq:         %{_bindir}/id
-PreReq:         %{_sbindir}/groupadd
-PreReq:         %{_sbindir}/usermod
-PreReq:         /bin/sed
+Requires(pre):  %{_sbindir}/groupadd
+Requires(pre):  %{_sbindir}/usermod
+
 # IBM maintains openCryptoki on these architectures:
 ExclusiveArch:  %{openCryptoki_32bit_arch} %{openCryptoki_64bit_arch}
 %{?systemd_requires}
@@ -76,7 +75,7 @@ coprocessor (with the PKCS#11 firmware loaded) and the IBM eServer
 Cryptographic Accelerator (FC 4960 on pSeries).
 
 %package devel
-Summary:        An Implementation of PKCS#11 (Cryptoki) v2.01 for IBM Cryptographic Hardware
+Summary:        Development files for openCryptoki, a PKCS#11 implementation for IBM hardware
 Group:          Development/Languages/C and C++
 Requires:       glibc-devel
 Requires:       libopenssl-devel
@@ -166,7 +165,7 @@ rm -f %{buildroot}%{_libdir}/opencryptoki/methods
 %{service_add_pre pkcsslotd.service}
 # autobuild:/work/cd/lib/misc/group
 # openCryptoki    pkcs11:x:64:
-%{_sbindir}/groupadd -g %{pkcs11_group_id} -r pkcs11 2>/dev/null || true
+%{_bindir}/getent group %{pkcs11_group_id} >/dev/null || %{_sbindir}/groupadd -g %{pkcs11_group_id} -r pkcs11 || true
 %{_sbindir}/usermod -a -G pkcs11 root
 
 %preun