diff --git a/frontend/packages/swarm-ui/src/sw.js b/frontend/packages/swarm-ui/src/sw.js
index 2368a12e..a7b80c55 100644
--- a/frontend/packages/swarm-ui/src/sw.js
+++ b/frontend/packages/swarm-ui/src/sw.js
@@ -106,7 +106,9 @@ self.addEventListener("fetch", (event) => {
         // asset on the next offline/failed fetch.
         if (response.ok) {
           const copy = response.clone();
-          caches.open(CACHE_NAME).then((cache) => cache.put(event.request, copy));
+          caches
+            .open(CACHE_NAME)
+            .then((cache) => cache.put(event.request, copy));
         }
         return response;
       })