diff --git a/README.md b/README.md
index e1d3a2d7..6ddee1d9 100644
--- a/README.md
+++ b/README.md
@@ -81,6 +81,8 @@ Projects using FlatLaf
 - [OWASP Zed Attack Proxy (ZAP)](https://www.zaproxy.org/) (in weekly releases)
 - [XMLmind XML Editor](https://www.xmlmind.com/xmleditor/) 9.3 (commercial)
 - [j-lawyer](https://github.com/jlawyerorg/j-lawyer-org)
+- [MegaMek](https://github.com/MegaMek/megamek) v0.47.4 and
+  [MekHQ](https://github.com/MegaMek/mekhq) v0.47.5
 - [Rest Suite](https://github.com/supanadit/restsuite)
 - [ControllerBuddy](https://github.com/bwRavencl/ControllerBuddy)
 - [SpringRemote](https://github.com/HaleyWang/SpringRemote)