diff --git a/package.json b/package.json
index a6a05e2..a283e2a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,8 @@
     "build": "ng build",
     "build:lib": "ng build --prod icon-sprite",
     "build:all": "npm run build:lib && ng build",
-    "postbuild:lib": "cpr ./README.md ./projects/icon-sprite/README.md -o",
+    "prebuild:lib": "cpr ./README.md ./projects/icon-sprite/README.md -o",
+    "postbuild:lib": "cpr ./projects/icon-sprite/svg-icon-sprite-example.png ./dist/ng-svg-icon-sprite/svg-icon-sprite-example.png -o",
     "test": "ng test",
     "lint": "ng lint",
     "e2e": "ng e2e",