diff --git a/bun.lockb b/bun.lockb
index a6b5631..e82a124 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/package.json b/package.json
index 830519e..5fe3294 100644
--- a/package.json
+++ b/package.json
@@ -18,11 +18,13 @@
     "perfect-arrows": "^0.3.7",
     "perfect-freehand": "^1.2.2",
     "vite-plugin-wasm": "^3.3.0",
-    "webcola": "^3.4.0"
+    "webcola": "^3.4.0",
+    "webextension-polyfill": "^0.12.0"
   },
   "devDependencies": {
     "@types/leaflet": "^1.9.14",
     "@types/node": "^22.10.1",
+    "@types/webextension-polyfill": "^0.12.1",
     "@webgpu/types": "^0.1.51",
     "bun-types": "^1.1.38",
     "mitata": "^1.0.20",