diff --git a/erlang.spec b/erlang.spec
index 45680e7..948638e 100644
--- a/erlang.spec
+++ b/erlang.spec
@@ -66,7 +66,7 @@
 
 Name:		erlang
 Version:	22.0.7
-Release:	1%{?dist}
+Release:	2%{?dist}
 Summary:	General-purpose programming language and runtime environment
 
 License:	ASL 2.0
@@ -82,6 +82,7 @@ Source8:	epmd@.socket
 # These files are intended for Fedora package maintainers only.
 Source998:	otp-make-subpackages.py
 Source999:	otp-get-patches.sh
+ExcludeArch:	s390 s390x
 
 # For the source of the Fedora specific patches, see the respective
 # branch at https://github.com/lemenkov/otp
@@ -360,7 +361,7 @@ Requires: lksctp-tools
 Provides: erlang(erl_drv_version) = 3.3
 # See erts/emulator/beam/erl_nif.h or call erlang:system_info(nif_version).
 #Provides: erlang(erl_nif_version) = %%(%%{buildroot}/bin/erl -noshell -eval 'io:format(erlang:system_info(nif_version)).' -s erlang halt)
-Provides: erlang(erl_nif_version) = 2.14
+Provides: erlang(erl_nif_version) = 2.15
 Provides: bundled(pcre) = 8.33
 Obsoletes: erlang-appmon
 Obsoletes: erlang-docbuilder
@@ -1936,6 +1937,10 @@ useradd -r -g epmd -d /dev/null -s /sbin/nologin \
 
 
 %changelog
+* Wed Sep 11 2019 Peter Lemenkov <lemenkov@gmail.com> - 22.0.7-2
+- Disable arches with a broken builders
+- Expose a correct NIF API version
+
 * Tue Jul 30 2019 Peter Lemenkov <lemenkov@gmail.com> - 22.0.7-1
 - Ver. 22.0.7
 - Removed otp_mibs application