diff --git a/package.json b/package.json
index 4304f86..d2ae3d5 100755
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "core-js": "2",
     "css-loader": "^2.1.0",
     "file-icons-js": "^1.0.3",
-    "file-loader": "^3.0.1",
+    "file-loader": "^6.0.0",
     "fs-extra": "^9.0.0",
     "glamor": "^3.0.0-3",
     "hoist-non-react-statics": "^2.3.1",
diff --git a/src/js/index.jsx b/src/js/index.jsx
index a444e4f..7d2c51e 100644
--- a/src/js/index.jsx
+++ b/src/js/index.jsx
@@ -5,6 +5,8 @@ import { createFileTree, createRootElement, getBrowserApi } from './lib'
 
 import './style.css'
 
+__webpack_public_path__ = getBrowserApi().runtime.getURL('')
+
 const { document, MutationObserver, parseInt = Number.parseInt } = window
 
 let observer
diff --git a/yarn.lock b/yarn.lock
index 921d114..7e51c65 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4095,13 +4095,13 @@ file-icons-js@^1.0.3:
   resolved "https://registry.yarnpkg.com/file-icons-js/-/file-icons-js-1.0.3.tgz#d0765dc1d86aba4b2d7664a39e4ef7af9f12c5af"
   integrity sha512-n4zoKEpMaAxBTUB7wtgrFBa4dM3b7mBLLA1VI/Q5Cdk/k2UA8S8oaxvnECp3QOzg0Dn+KKRzfIHF7qSdRkA65Q==
 
-file-loader@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/file-loader/-/file-loader-3.0.1.tgz#f8e0ba0b599918b51adfe45d66d1e771ad560faa"
-  integrity sha512-4sNIOXgtH/9WZq4NvlfU3Opn5ynUsqBwSLyM+I7UOwdGigTBYfVVQEwe/msZNX/j4pCJTIM14Fsw66Svo1oVrw==
+file-loader@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/file-loader/-/file-loader-6.0.0.tgz#97bbfaab7a2460c07bcbd72d3a6922407f67649f"
+  integrity sha512-/aMOAYEFXDdjG0wytpTL5YQLfZnnTmLNjn+AIrJ/6HVnTfDqLsVKUUwkDf4I4kgex36BvjuXEn/TX9B/1ESyqQ==
   dependencies:
-    loader-utils "^1.0.2"
-    schema-utils "^1.0.0"
+    loader-utils "^2.0.0"
+    schema-utils "^2.6.5"
 
 file-uri-to-path@1.0.0:
   version "1.0.0"
@@ -5849,7 +5849,7 @@ loader-runner@^2.4.0:
   resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.4.0.tgz#ed47066bfe534d7e84c4c7b9998c2a75607d9357"
   integrity sha512-Jsmr89RcXGIwivFY21FcRrisYZfvLMTWx5kOLc+JTxtpBOG6xML0vzbc6SEQG2FO9/4Fc3wW4LVcB5DmGflaRw==
 
-loader-utils@^1.0.2, loader-utils@^1.1.0, loader-utils@^1.2.1:
+loader-utils@^1.1.0, loader-utils@^1.2.1:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-1.2.3.tgz#1ff5dc6911c9f0a062531a4c04b609406108c2c7"
   integrity sha512-fkpz8ejdnEMG3s37wGL07iSBDg99O9D5yflE9RGNH3hRdx9SOwYfnGYdZOUIZitN8E+E2vkq3MUMYMvPYl5ZZA==
@@ -5867,6 +5867,15 @@ loader-utils@^1.2.3, loader-utils@^1.4.0:
     emojis-list "^3.0.0"
     json5 "^1.0.1"
 
+loader-utils@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-2.0.0.tgz#e4cace5b816d425a166b5f097e10cd12b36064b0"
+  integrity sha512-rP4F0h2RaWSvPEkD7BLDFQnvSf+nK+wr3ESUjNTyAGobqrijmW92zc+SO6d4p4B1wh7+B/Jg1mkQe5NYUEHtHQ==
+  dependencies:
+    big.js "^5.2.2"
+    emojis-list "^3.0.0"
+    json5 "^2.1.2"
+
 locate-path@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"