diff --git a/README.md b/README.md
index 7e1092d4..f075c5f0 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-![Example figure](https://raw.githubusercontent.com/ricktu288/ray-optics/master/img/1.svg)
+![Example figure](https://raw.githubusercontent.com/ricktu288/ray-optics/master/src/img/1.svg)
 
 # Ray Optics Simulation
 [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.6386611.svg)](https://doi.org/10.5281/zenodo.6386611)