diff --git a/UpNext.md b/UpNext.md
index b3e44eb..5b453f3 100644
--- a/UpNext.md
+++ b/UpNext.md
@@ -8,6 +8,7 @@
 * Enable text search for `locationName` on find-code page.
 * Recreate raster logos with the new vector file.
 * Responsive text sizes for boards.
+* Write service worker for full PWA experience.
 
 ### In Progress: