diff --git a/examples/wasm/Makefile b/examples/wasm/Makefile
index aaa824e49..c30e5b844 100644
--- a/examples/wasm/Makefile
+++ b/examples/wasm/Makefile
@@ -28,7 +28,7 @@ page: wasm html
 
 target:
 	mkdir target
-	cp -a -- woff woff2 *.css *.js $@
+	cp -a -- woff woff2 *.png *.css *.js $@
 
 .PHONY: update
 udpate:;