diff --git a/kde-cli-tools.spec b/kde-cli-tools.spec
index 3aa0281..2512ea0 100644
--- a/kde-cli-tools.spec
+++ b/kde-cli-tools.spec
@@ -36,6 +36,7 @@ BuildRequires:  kf5-kwindowsystem-devel
 BuildRequires:  kf5-kactivities-devel
 # todo: consider adjusting things to allow majmin
 BuildRequires:  plasma-workspace-devel >= %{version}
+Requires: libkworkspace5%{?_isa} >= %{version}
 
 # probably could be unversioned, but let's play it safe so we can avoid adding Conflicts: -- rex
 Requires:       kdesu = 1:%{version}-%{release}