diff --git a/apr-util.changes b/apr-util.changes
index 30a5911..1178356 100644
--- a/apr-util.changes
+++ b/apr-util.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Sep 24 09:03:51 UTC 2018 - Vítězslav Čížek <vcizek@suse.com>
+
+- Add missing zlib-devel build dependency which used to be pulled in
+  by libopenssl-devel
+
 -------------------------------------------------------------------
 Tue Jun 12 09:09:37 UTC 2018 - pgajdos@suse.com
 
diff --git a/apr-util.spec b/apr-util.spec
index 27b65fb..bfd463a 100644
--- a/apr-util.spec
+++ b/apr-util.spec
@@ -45,6 +45,7 @@ BuildRequires:  openssl-devel
 BuildRequires:  pkgconfig
 BuildRequires:  postgresql-devel >= 9.1.0
 BuildRequires:  sqlite-devel
+BuildRequires:  zlib-devel
 %requires_ge    libapr1
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build