diff --git a/README.md b/README.md
index c7a70ea2..f610d2f9 100644
--- a/README.md
+++ b/README.md
@@ -1557,10 +1557,9 @@ See also [Documentation Generators](#documentation-generators), [Wikimatrix](htt
 - `GFDL-1.3-or-later` - [GNU Free Documentation License v1.2](https://spdx.org/licenses/GFDL-1.3-or-later.html)
 - `GPL-1.0` - [GNU General Public License](https://www.gnu.org/licenses/gpl-1.0)
 - `GPL-2.0` - [GNU General Public License 2.0](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)
-- `GPL-3.0-only` - [GNU General Public License v3.0 only](https://spdx.org/licenses/GPL-3.0-only.html)
 - `GPL-3.0-or-later` - [GNU General Public License v3.0 or later](https://spdx.org/licenses/GPL-3.0-or-later.html)
 - `GPL-3.0` - [GNU General Public License 3.0](http://www.gnu.org/licenses/gpl-3.0.en.html)
-- `GPL-3.0-only` - [GNU General Public License 3.0](https://spdx.org/licenses/GPL-3.0-only.html)
+- `GPL-3.0-only` - [GNU General Public License v3.0 only](https://spdx.org/licenses/GPL-3.0-only.html)
 - `IPL-1.0` - [IBM Public License](https://opensource.org/licenses/IPL-1.0)
 - `ISC` - [Internet Systems Consortium License](https://www.isc.org/downloads/software-support-policy/isc-license/)
 - `LGPL-2.1` - [Lesser General Public License 2.1](http://opensource.org/licenses/LGPL-2.1)