diff --git a/package-lock.json b/package-lock.json
index 24e09eec2..e0e37e303 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -108,8 +108,7 @@
         "typescript": "4.9.4",
         "vite": "6.4.2",
         "vite-plugin-pwa": "1.3.0",
-        "vite-plugin-static-copy": "4.1.0",
-        "vite-plugin-top-level-await": "1.2.2"
+        "vite-plugin-static-copy": "4.1.0"
       },
       "engines": {
         "node": ">=16.0.0"
@@ -6440,276 +6439,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/@swc/core": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core/-/core-1.15.33.tgz",
-      "integrity": "sha512-jOlwnFV2xhuuZeAUILGFULeR6vDPfijEJ57evfocwznQldLU3w2cZ9bSDryY9ip+AsM3r1NJKzf47V2NXebkeQ==",
-      "dev": true,
-      "hasInstallScript": true,
-      "license": "Apache-2.0",
-      "dependencies": {
-        "@swc/counter": "^0.1.3",
-        "@swc/types": "^0.1.26"
-      },
-      "engines": {
-        "node": ">=10"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/swc"
-      },
-      "optionalDependencies": {
-        "@swc/core-darwin-arm64": "1.15.33",
-        "@swc/core-darwin-x64": "1.15.33",
-        "@swc/core-linux-arm-gnueabihf": "1.15.33",
-        "@swc/core-linux-arm64-gnu": "1.15.33",
-        "@swc/core-linux-arm64-musl": "1.15.33",
-        "@swc/core-linux-ppc64-gnu": "1.15.33",
-        "@swc/core-linux-s390x-gnu": "1.15.33",
-        "@swc/core-linux-x64-gnu": "1.15.33",
-        "@swc/core-linux-x64-musl": "1.15.33",
-        "@swc/core-win32-arm64-msvc": "1.15.33",
-        "@swc/core-win32-ia32-msvc": "1.15.33",
-        "@swc/core-win32-x64-msvc": "1.15.33"
-      },
-      "peerDependencies": {
-        "@swc/helpers": ">=0.5.17"
-      },
-      "peerDependenciesMeta": {
-        "@swc/helpers": {
-          "optional": true
-        }
-      }
-    },
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-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-darwin-arm64/-/core-darwin-arm64-1.15.33.tgz",
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-      "cpu": [
-        "arm64"
-      ],
-      "dev": true,
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
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-        "x64"
-      ],
-      "dev": true,
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-arm-gnueabihf": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-arm-gnueabihf/-/core-linux-arm-gnueabihf-1.15.33.tgz",
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-      "cpu": [
-        "arm"
-      ],
-      "dev": true,
-      "license": "Apache-2.0",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
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-        "arm64"
-      ],
-      "dev": true,
-      "libc": [
-        "glibc"
-      ],
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-arm64-musl": {
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-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
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-        "ppc64"
-      ],
-      "dev": true,
-      "libc": [
-        "glibc"
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-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-s390x-gnu": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-s390x-gnu/-/core-linux-s390x-gnu-1.15.33.tgz",
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-      "cpu": [
-        "s390x"
-      ],
-      "dev": true,
-      "libc": [
-        "glibc"
-      ],
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-x64-gnu": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-x64-gnu/-/core-linux-x64-gnu-1.15.33.tgz",
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-      "cpu": [
-        "x64"
-      ],
-      "dev": true,
-      "libc": [
-        "glibc"
-      ],
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-x64-musl": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-x64-musl/-/core-linux-x64-musl-1.15.33.tgz",
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-      "dev": true,
-      "libc": [
-        "musl"
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-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-win32-arm64-msvc": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-win32-arm64-msvc/-/core-win32-arm64-msvc-1.15.33.tgz",
-      "integrity": "sha512-GV2oohtN2/5+KSccl86VULu3aT+LrISC8uzgSq0FRnikpD+Zwc+sBlXmoKQ+Db6jI57ITUOIB8jRkdGMABC29g==",
-      "cpu": [
-        "arm64"
-      ],
-      "dev": true,
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "win32"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-win32-ia32-msvc": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-win32-ia32-msvc/-/core-win32-ia32-msvc-1.15.33.tgz",
-      "integrity": "sha512-gtyvzSNR8DHKfFEA2uqb8Ld1myqi6uEg2jyeUq3ikn5ytYs7H8RpZYC8mdy4NXr8hfcdJfCLXPlYaqqfBXpoEQ==",
-      "cpu": [
-        "ia32"
-      ],
-      "dev": true,
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "win32"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-win32-x64-msvc": {
-      "version": "1.15.33",
-      "resolved": "https://registry.npmjs.org/@swc/core-win32-x64-msvc/-/core-win32-x64-msvc-1.15.33.tgz",
-      "integrity": "sha512-d6fRqQSkJI+kmMEBWaDQ7TMl8+YjLYbwRUPZQ9DY0ORBJeTzOrG0twvfvlZ2xgw6jA0ScQKgfBm4vHLSLl5Hqg==",
-      "cpu": [
-        "x64"
-      ],
-      "dev": true,
-      "license": "Apache-2.0 AND MIT",
-      "optional": true,
-      "os": [
-        "win32"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/counter": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/@swc/counter/-/counter-0.1.3.tgz",
-      "integrity": "sha512-e2BR4lsJkkRlKZ/qCHPw9ZaSxc0MVUd7gtbtaB7aMvHeJVYe8sOB8DBZkP2DtISHGSku9sCK6T6cnY0CtXrOCQ==",
-      "dev": true,
-      "license": "Apache-2.0"
-    },
     "node_modules/@swc/helpers": {
       "version": "0.5.15",
       "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.15.tgz",
@@ -6718,16 +6447,6 @@
         "tslib": "^2.8.0"
       }
     },
-    "node_modules/@swc/types": {
-      "version": "0.1.26",
-      "resolved": "https://registry.npmjs.org/@swc/types/-/types-0.1.26.tgz",
-      "integrity": "sha512-lyMwd7WGgG79RS7EERZV3T8wMdmPq3xwyg+1nmAM64kIhx5yl+juO2PYIHb7vTiPgPCj8LYjsNV2T5wiQHUEaw==",
-      "dev": true,
-      "license": "Apache-2.0",
-      "dependencies": {
-        "@swc/counter": "^0.1.3"
-      }
-    },
     "node_modules/@tanstack/query-core": {
       "version": "5.24.1",
       "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.24.1.tgz",
@@ -20365,19 +20084,6 @@
         "vite": "^6.0.0 || ^7.0.0 || ^8.0.0"
       }
     },
-    "node_modules/vite-plugin-top-level-await": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/vite-plugin-top-level-await/-/vite-plugin-top-level-await-1.2.2.tgz",
-      "integrity": "sha512-JBuY9X5KCxZyzwQUOIBpgX0Jbe2BECxwElWPeyrdRC5xaWzDibTG65QBW25COmwqHBeVlV04u8GTlJkuOWhfgw==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@swc/core": "^1.3.10"
-      },
-      "peerDependencies": {
-        "vite": ">=2.8"
-      }
-    },
     "node_modules/vite/node_modules/@esbuild/aix-ppc64": {
       "version": "0.25.12",
       "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.25.12.tgz",
diff --git a/package.json b/package.json
index aea401e8f..2acf23de4 100644
--- a/package.json
+++ b/package.json
@@ -161,7 +161,6 @@
     "typescript": "4.9.4",
     "vite": "6.4.2",
     "vite-plugin-pwa": "1.3.0",
-    "vite-plugin-static-copy": "4.1.0",
-    "vite-plugin-top-level-await": "1.2.2"
+    "vite-plugin-static-copy": "4.1.0"
   }
 }
diff --git a/vite.config.js b/vite.config.js
index 3ec7545e9..a0270ea3b 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -17,11 +17,6 @@ const copyFiles = {
       src: 'node_modules/@element-hq/element-call-embedded/dist/*',
       dest: 'public/element-call',
     },
-    {
-      src: 'node_modules/pdfjs-dist/build/pdf.worker.min.mjs',
-      dest: '',
-      rename: 'pdf.worker.min.js',
-    },
     {
       src: 'config.json',
       dest: '',
@@ -41,6 +36,17 @@ const copyFiles = {
   ],
 };
 
+function copyPdfWorker() {
+  return {
+    name: 'copy-pdf-worker',
+    closeBundle() {
+      const src = path.resolve('node_modules/pdfjs-dist/build/pdf.worker.min.mjs');
+      const dest = path.resolve('dist/pdf.worker.min.js');
+      if (fs.existsSync(src)) fs.copyFileSync(src, dest);
+    },
+  };
+}
+
 function serverMatrixSdkCryptoWasm(wasmFilePath) {
   return {
     name: 'vite-plugin-serve-matrix-sdk-crypto-wasm',
@@ -87,6 +93,7 @@ export default defineConfig({
     vanillaExtractPlugin(),
     wasm(),
     react(),
+    copyPdfWorker(),
     ...(process.env.SENTRY_AUTH_TOKEN
       ? [
           sentryVitePlugin({