diff --git a/demo/basic_demo.py b/demo/basic_demo.py
index 2dd712c..c368556 100644
--- a/demo/basic_demo.py
+++ b/demo/basic_demo.py
@@ -4,7 +4,7 @@
 
 cle = CLIJ3.getInstance()
 
-imp = IJ.openImage("http://imagej.nih.gov/ij/images/blobs.gif");
+imp = IJ.openImage("/data/clesperanto/clij3/demo/blobs.tif")
 imp.show()
 
 gpu_image = cle.push(imp)