diff --git a/x3_docs/topics/Matrix_Installation.md b/x3_docs/topics/Matrix_Installation.md
index c38ddaa..2fed147 100644
--- a/x3_docs/topics/Matrix_Installation.md
+++ b/x3_docs/topics/Matrix_Installation.md
@@ -5,6 +5,7 @@ follow the installation steps below
 
 <procedure title="Prerequisites" id="matrix_prerequisites">
 <list>
+<li><a href="https://docs.fivem.net/docs/scripting-reference/onesync/">OneSync</a></li>
 <li><a href="https://overextended.dev">ox_lib</a></li>
 </list>
 </procedure>