diff --git a/test_gpu_treebuild_on_leonardo.md b/test_gpu_treebuild_on_leonardo.md
index 950110f3c1ed838789610c1ea3a30dc45f72a478..11fd352f4b60a2444a7e3cf963a01630b94b765d 100644
--- a/test_gpu_treebuild_on_leonardo.md
+++ b/test_gpu_treebuild_on_leonardo.md
@@ -1,4 +1,4 @@
-![octree scaling gpu vs cpu](leonardo_booster.sh)
+![octree scaling gpu vs cpu](octree_scaling.png)
 
 The `hotwheels` tree build can run either in serial or in parallel. The parallel version can run both on multiple cores and or on a GPU using OpenMP+Target directives.