diff --git a/public/api.json b/public/api.json
index 38ba27f..5243198 100644
--- a/public/api.json
+++ b/public/api.json
@@ -10,6 +10,10 @@
       {
         "src": "https://storage.googleapis.com/wdm-assets/videos/http-203/background-fetch/manifest.mpd",
         "type": "application/dash+xml"
+      },
+      {
+        "src": "https://storage.googleapis.com/wdm-assets/videos/http-203/background-fetch/master.m3u8",
+        "type": "application/x-mpegURL"
       }
     ],
     "thumbnail": [
diff --git a/src/js/constants.js b/src/js/constants.js
index d849faa..54ce174 100644
--- a/src/js/constants.js
+++ b/src/js/constants.js
@@ -7,7 +7,7 @@
  * There may be adjacent caches used for other purposes and we
  * want to let the SW know which caches it should purge on upgrade.
  */
-export const SW_CACHE_NAME = 'static-assets-v1.0.0-alpha1';
+export const SW_CACHE_NAME = 'static-assets-v1.0.0-alpha2';
 export const SW_CACHE_FORMAT = /^static-assets-v[a-z0-9.-]+$/;
 
 /**