diff --git a/qucs-s.spec b/qucs-s.spec
index f5399eb..bacd7aa 100644
--- a/qucs-s.spec
+++ b/qucs-s.spec
@@ -20,7 +20,7 @@ Name:           qucs-s
 Version:        1.0.0
 Release:        0
 Summary:        Qucs with SPICE
-License:        GPL-2.0-only
+License:        GPL-2.0-or-later
 Group:          Productivity/Scientific/Electronics
 URL:            https://ra3xdh.github.io/
 Source:         https://github.com/ra3xdh/qucs_s/releases/download/%{version}/%{name}-%{version}.tar.gz