diff --git a/README.md b/README.md
index 585dd45c4359f9e525c22b40c655980d0c3ca335..194c070dfcdb105a2f94a8cfc141898bca26bac0 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 <img src='img/sprung-plotter.jpg' height=400px>
 
 
-<img src='three-phase-plotting-720.mp4' height=300px>
+<img src='img/three-phase-plotting-720.mp4' height=300px>
 
 Planar lorentz force actuators: