diff --git a/tetrominoes/readme.md b/tetrominoes/readme.md
index f1de290..0459aa2 100644
--- a/tetrominoes/readme.md
+++ b/tetrominoes/readme.md
@@ -68,7 +68,7 @@ Gerber: Gerber_T.zip
 
 Stick
 
-![Stick](Stick.png)
+![Stick](stick.png)
 
 Gerber: Gerber_Stick.zip