diff --git a/build/rpm/pcp.spec.in b/build/rpm/pcp.spec.in
index bdaa097..28d9ca6 100644
--- a/build/rpm/pcp.spec.in
+++ b/build/rpm/pcp.spec.in
@@ -404,7 +404,7 @@ License: GPLv2+ and LGPLv2+ and LGPLv2+ with exceptions
 Group: Applications/System
 Summary: Visualization tools for the Performance Co-Pilot toolkit
 URL: http://www.pcp.io
-Requires: pcp-libs = %{version}-%{release}
+Requires: pcp-libs >= %{version}-%{release}
 
 %description -n pcp-gui
 Visualization tools for the Performance Co-Pilot toolkit.