diff --git a/README.md b/README.md
index 901eaea7..972b6cab 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,7 @@ Too many dependencies? Because OpenSCAD doesn't provide namespace management, I
 
 - Pixel
     - [pixel/px_line](https://openhome.cc/eGossip/OpenSCAD/lib2-px_line.html)
-	- pixel/px_polyline
+	- [pixel/px_polyline](https://openhome.cc/eGossip/OpenSCAD/lib2-px_polyline.html)
 	- pixel/px_circle
 	- pixel/px_cylinder
 	- pixel/px_sphere