diff --git a/ngsw-config.json b/ngsw-config.json
index ff48d67..69edd28 100644
--- a/ngsw-config.json
+++ b/ngsw-config.json
@@ -18,7 +18,8 @@
     },
     {
       "name": "assets",
-      "installMode": "prefetch",
+      "installMode": "lazy",
+      "updateMode": "prefetch",
       "resources": {
         "files": [
           "/**/*.(svg|cur|jpg|jpeg|png|apng|webp|avif|gif|otf|ttf|woff|woff2)"