diff --git a/wget.spec b/wget.spec
index 5068184..1a85899 100644
--- a/wget.spec
+++ b/wget.spec
@@ -1,7 +1,7 @@
 Summary: A utility for retrieving files using the HTTP or FTP protocols
 Name: wget
 Version: 1.19.5
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv3+
 Group: Applications/Internet
 Url: http://www.gnu.org/software/wget/
@@ -13,7 +13,7 @@ Provides: webclient
 Provides: bundled(gnulib) 
 # needed for test suite
 BuildRequires: perl-HTTP-Daemon, python3
-BuildRequires: gnutls-devel, pkgconfig, texinfo, gettext, autoconf, libidn2-devel, libuuid-devel, perl-podlators, libpsl-devel, libmetalink-devel, gpgme-devel, gcc
+BuildRequires: gnutls-devel, pkgconfig, texinfo, gettext, autoconf, libidn2-devel, libuuid-devel, perl-podlators, libpsl-devel, libmetalink-devel, gpgme-devel, gcc, zlib-devel
 
 %description
 GNU Wget is a file retrieval utility which can use either the HTTP or
@@ -66,6 +66,9 @@ make check
 %{_infodir}/*
 
 %changelog
+* Tue Aug 28 2018 Tomas Korbar <tkorbar@redhat.com> - 1.19.5-4
+- Add zlib-devel to buildrequires (#1612891)
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.19.5-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild