diff --git a/README.md b/README.md
index e76ef42..1cd5425 100644
--- a/README.md
+++ b/README.md
@@ -85,5 +85,5 @@ Note: If a bolt is slightly longer than needed, it can be trimmed using a saw. N
 
 ### 3D-Printed Components
 - Material: PLA (tested), PETG (recommended for durability)
-- Parts: Housing, base cover, discs, shaft connectors, output caps
+- Parts: Housing, base cover, discs, shaft connectors, output caps, circlips
 - Infill: Suggested 40% or more for torque applications