diff --git a/README.md b/README.md
index 52a566c..608b388 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,7 @@ At the moment, it only supports very basic primitive shapes.
 - Box
 - Sphere (UV sphere)
 - Icosphere
+- Cylinder
 
 How To Install
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