diff --git a/docs/src/extensions/developing-extensions.md b/docs/src/extensions/developing-extensions.md
index dc8a693291..184db8bf76 100644
--- a/docs/src/extensions/developing-extensions.md
+++ b/docs/src/extensions/developing-extensions.md
@@ -117,7 +117,9 @@ The following licenses are accepted:
 - [Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0)
 - [BSD 3-Clause](https://opensource.org/license/bsd-3-clause)
 - [GNU GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html)
+- [GNU LGPLv3](https://www.gnu.org/licenses/lgpl-3.0.en.html)
 - [MIT](https://opensource.org/license/mit)
+- [zlib](https://opensource.org/license/zlib)
 
 This allows us to distribute the resulting binary produced from your extension code to our users.
 Without a valid license, the pull request to add or update your extension in the following steps will fail CI.