diff --git a/.gitignore b/.gitignore
index c1e275c..bc713ec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/smc-tools-1.1.0.tar.gz
+SOURCES/smc-tools-1.2.1.tar.gz
diff --git a/.smc-tools.metadata b/.smc-tools.metadata
index 0dabb5c..ce5a111 100644
--- a/.smc-tools.metadata
+++ b/.smc-tools.metadata
@@ -1 +1 @@
-bc0f528985f0e7380f3d0e43d6946486fd2ca88d SOURCES/smc-tools-1.1.0.tar.gz
+53aedb787c3aaa2ced27ac9986908f0507a44389 SOURCES/smc-tools-1.2.1.tar.gz
diff --git a/SPECS/smc-tools.spec b/SPECS/smc-tools.spec
index 7495d58..560c189 100644
--- a/SPECS/smc-tools.spec
+++ b/SPECS/smc-tools.spec
@@ -1,6 +1,6 @@
 Name:           smc-tools
-Version:        1.1.0
-Release:        1%{?dist}
+Version:        1.2.1
+Release:        2%{?dist}
 Summary:        Shared Memory Communication Tools
 
 License:        EPL
@@ -33,6 +33,11 @@ sockets in Linux.
 %{_bindir}/smc_pnet
 %{_bindir}/smc_run
 %{_bindir}/smcss
+%ifarch s390x
+%{_bindir}/smc_rnics
+%{_mandir}/man8/smc_rnics.8*
+%endif
+%{_bindir}/smc_dbg
 %{_libdir}/libsmc-preload.so*
 %{_mandir}/man7/af_smc.7*
 %{_mandir}/man8/smc_pnet.8*
@@ -41,6 +46,21 @@ sockets in Linux.
 
 
 %changelog
+* Mon May 20 2019 Čestmír Kalina <ckalina@redhat.com> - 1.2.1-2
+- Resolves: rhbz#1706015
+- guards smc_rnics man with %ifarch s390x to avoid build failure
+
+* Mon May 20 2019 Čestmír Kalina <ckalina@redhat.com> - 1.2.1-1
+- Resolves: rhbz#1706015
+
+* Tue Apr 02 2019 Čestmír Kalina <ckalina@redhat.com> - 1.2.0-2
+- Resolves: rhbz#1683274
+- guards smc_rnics with %ifarch s390x
+
+* Tue Apr 02 2019 Čestmír Kalina <ckalina@redhat.com> - 1.2.0-1
+- Resolves: rhbz#1683274
+- update to 1.2.0
+
 * Mon Jul 09 2018 Dan Horák <dan@danny.cz> - 1.1.0-1
 - update to 1.1.0