diff --git a/package.json b/package.json
index 577d171..b7c5168 100644
--- a/package.json
+++ b/package.json
@@ -82,6 +82,7 @@
     "vite": "4.4.11",
     "vite-plugin-eslint": "1.8.1",
     "vite-plugin-pwa": "0.16.5",
-    "vitest": "0.34.6"
+    "vitest": "0.34.6",
+    "workbox-window": "7.0.0"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ec9ff54..d885544 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -160,6 +160,9 @@ devDependencies:
   vitest:
     specifier: 0.34.6
     version: 0.34.6(@vitest/ui@0.34.6)(jsdom@22.1.0)
+  workbox-window:
+    specifier: 7.0.0
+    version: 7.0.0
 
 packages: