diff --git a/package-lock.json b/package-lock.json
index 9d74fe4..6abc729 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,6 +22,7 @@
         "html2canvas": "^1.4.1",
         "katex": "^0.16.9",
         "marked": "^11.1.0",
+        "pdfjs-dist": "^6.0.227",
         "pinia": "^3.0.4",
         "prismjs": "^1.29.0",
         "rehype-raw": "^7.0.0",
@@ -35,7 +36,6 @@
         "socket.io-client": "^4.7.5",
         "unified": "^11.0.5",
         "vue": "^3.4.15",
-        "vue-pdf-embed": "^2.1.5",
         "vue-stick-to-bottom": "^1.0.0",
         "xterm": "^5.3.0"
       },
@@ -868,9 +868,9 @@
       "license": "MIT"
     },
     "node_modules/@napi-rs/canvas": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas/-/canvas-0.1.100.tgz",
-      "integrity": "sha512-xglYA6q3XO5P3BNJYxVZ1IV7DLVjp1Py6nwag88YntrS+3vKHyYcMqXVS4ZztJmwz2uGvz1FWhI/4LgbR5uQDA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas/-/canvas-1.0.0.tgz",
+      "integrity": "sha512-Jqxcy1XOIqj+lH9sl1GT+il6GR3uQv13vI2mrwubP3uT8Olak2ClDrK2RnxlQKjwv8BRr4b3ug0YR7c6hBX8wg==",
       "license": "MIT",
       "optional": true,
       "workspaces": [
@@ -884,23 +884,23 @@
         "url": "https://github.com/sponsors/Brooooooklyn"
       },
       "optionalDependencies": {
-        "@napi-rs/canvas-android-arm64": "0.1.100",
-        "@napi-rs/canvas-darwin-arm64": "0.1.100",
-        "@napi-rs/canvas-darwin-x64": "0.1.100",
-        "@napi-rs/canvas-linux-arm-gnueabihf": "0.1.100",
-        "@napi-rs/canvas-linux-arm64-gnu": "0.1.100",
-        "@napi-rs/canvas-linux-arm64-musl": "0.1.100",
-        "@napi-rs/canvas-linux-riscv64-gnu": "0.1.100",
-        "@napi-rs/canvas-linux-x64-gnu": "0.1.100",
-        "@napi-rs/canvas-linux-x64-musl": "0.1.100",
-        "@napi-rs/canvas-win32-arm64-msvc": "0.1.100",
-        "@napi-rs/canvas-win32-x64-msvc": "0.1.100"
+        "@napi-rs/canvas-android-arm64": "1.0.0",
+        "@napi-rs/canvas-darwin-arm64": "1.0.0",
+        "@napi-rs/canvas-darwin-x64": "1.0.0",
+        "@napi-rs/canvas-linux-arm-gnueabihf": "1.0.0",
+        "@napi-rs/canvas-linux-arm64-gnu": "1.0.0",
+        "@napi-rs/canvas-linux-arm64-musl": "1.0.0",
+        "@napi-rs/canvas-linux-riscv64-gnu": "1.0.0",
+        "@napi-rs/canvas-linux-x64-gnu": "1.0.0",
+        "@napi-rs/canvas-linux-x64-musl": "1.0.0",
+        "@napi-rs/canvas-win32-arm64-msvc": "1.0.0",
+        "@napi-rs/canvas-win32-x64-msvc": "1.0.0"
       }
     },
     "node_modules/@napi-rs/canvas-android-arm64": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-android-arm64/-/canvas-android-arm64-0.1.100.tgz",
-      "integrity": "sha512-hjhCKhntPv9+t4ckHymdx0phYNcVW+GKQR6Lzw2zE+pOVjOplSmtx9nNNknTjbEDLcuLZqA1y8ufKg1XfgftzQ==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-android-arm64/-/canvas-android-arm64-1.0.0.tgz",
+      "integrity": "sha512-3hNKJObUK7JsCF9aJlVCs1J0/KE/gGfZNeK8MO1ge6bB3aicr5walGme9t9No1f/oyk9GgvdAT/rjSdsx3gbIw==",
       "cpu": [
         "arm64"
       ],
@@ -918,9 +918,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-darwin-arm64": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-darwin-arm64/-/canvas-darwin-arm64-0.1.100.tgz",
-      "integrity": "sha512-2PcswRaC7Ly645DGt88///zuFDhJxJYdKAs1uU3mfk1atYkXufgcgLfBpk6Tm12nCQBaNt1wpybuPZ4qOhTo8A==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-darwin-arm64/-/canvas-darwin-arm64-1.0.0.tgz",
+      "integrity": "sha512-ZIja19/BiGz2puhki+WUYSRriwFeFJ8Mi9eK3hZdSS85w4Y60cuEAJVhMCfKwswQkKkUtrnzdKMBuO7TupvexA==",
       "cpu": [
         "arm64"
       ],
@@ -938,9 +938,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-darwin-x64": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-darwin-x64/-/canvas-darwin-x64-0.1.100.tgz",
-      "integrity": "sha512-ePNZtj7pNIva/siZMg+HmbeozkIjqUIYdoymH8HaA3qK7LfzFN4WMBM8G6HQ9ZC+H3+Dnn5pqtiXpgLykaPOhw==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-darwin-x64/-/canvas-darwin-x64-1.0.0.tgz",
+      "integrity": "sha512-hImggWc82jqZVpEsFR9S7PE9OQYjq/H/D7vwCGB6X1jRH+UVBP1+1niJTPBOat1B154T6GKK7/kcFtoWgjgFzQ==",
       "cpu": [
         "x64"
       ],
@@ -958,9 +958,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-linux-arm-gnueabihf": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm-gnueabihf/-/canvas-linux-arm-gnueabihf-0.1.100.tgz",
-      "integrity": "sha512-d5cDB48oWFGU8/XPhUOFAlySgb/VAu7D+s8fi55K1Pcfg8aPplHWqMgibhVLU8ky7Pyg/fuiVLz4Nf3JrSTuUA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm-gnueabihf/-/canvas-linux-arm-gnueabihf-1.0.0.tgz",
+      "integrity": "sha512-hlJRy6d+kWLKVOG/+1rEvNQVURZ0DxxRPJsLmEWwhwiXZUJc0BF5o9esALHSEP4CoJK4wChRtj3hnyBgVx2oWA==",
       "cpu": [
         "arm"
       ],
@@ -978,9 +978,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-linux-arm64-gnu": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm64-gnu/-/canvas-linux-arm64-gnu-0.1.100.tgz",
-      "integrity": "sha512-rDxgxRu69RvDlX/bh9o22DxLsGr8EqsNgotL9+RwQE1S0b0cqeatqsw6aW45mukm0B42DIAaAacKaYQ8cqS1nw==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm64-gnu/-/canvas-linux-arm64-gnu-1.0.0.tgz",
+      "integrity": "sha512-5Hru4T3RXkosRQafcjelv7AUzw9mXqmGYsxnzeDDOWveFCJyEPMSJltvGCM+jfH98seOCbfwm9KyFg6Jm5FhAA==",
       "cpu": [
         "arm64"
       ],
@@ -998,9 +998,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-linux-arm64-musl": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm64-musl/-/canvas-linux-arm64-musl-0.1.100.tgz",
-      "integrity": "sha512-K3mDW66N+xT2/V439u1alFANiBUjdEx2gLiNYnCmUsva5jZMxWTjafBYwTzYK+EMFMHrUoabuU+T1BIP5CgbYQ==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-arm64-musl/-/canvas-linux-arm64-musl-1.0.0.tgz",
+      "integrity": "sha512-LTUl9jS8WsLSUGaxQZKQkxfluOJRpgvBuxxdM4pYcjib+di8AU4OzQc6+L6SzGMLcKc9H0RAjojRatBhTMqYdg==",
       "cpu": [
         "arm64"
       ],
@@ -1018,9 +1018,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-linux-riscv64-gnu": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-riscv64-gnu/-/canvas-linux-riscv64-gnu-0.1.100.tgz",
-      "integrity": "sha512-mooqUBTIsccZpnoQC4NgrC1v6C1vof39etLNMnBwCY+p0gajWJvAHLGQ6g/gGyS5YrpDW+GefSN4+Cvcr08UWw==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-riscv64-gnu/-/canvas-linux-riscv64-gnu-1.0.0.tgz",
+      "integrity": "sha512-Iz931SAZf+WVDzpjk52Q3ffW3zw0YflFwEZMgs036Wfu1kX/LrwT9wGjsuSqyduqefUkl91/vTdAjn8hQu5ezA==",
       "cpu": [
         "riscv64"
       ],
@@ -1038,9 +1038,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-linux-x64-gnu": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-x64-gnu/-/canvas-linux-x64-gnu-0.1.100.tgz",
-      "integrity": "sha512-1eCvkDCazm7FFhsT7DfGOdSaHgZVK3bt/dSBl5EWHOWmnz+I7j8tPseJqqD81NF+MH21jKUK4wQSDjN0mdhnTg==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-x64-gnu/-/canvas-linux-x64-gnu-1.0.0.tgz",
+      "integrity": "sha512-pFEQ5eFK4JusgN1K6KkO9DKP/Hi1WMJOkF8Ch03/khTc4bFbCKkCCsJG4YcOMOW9bI4XbT2/eMAWxhO0xaWgPA==",
       "cpu": [
         "x64"
       ],
@@ -1058,9 +1058,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-linux-x64-musl": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-x64-musl/-/canvas-linux-x64-musl-0.1.100.tgz",
-      "integrity": "sha512-20arT6lnI19S68qNlii73TSEDbECNgzMz2EpldC1V3mZFuRkeujXkcebRk0LRJe9SEUAooYiLokfMViY8IX7yA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-linux-x64-musl/-/canvas-linux-x64-musl-1.0.0.tgz",
+      "integrity": "sha512-jnvr8NrLHiZ3NCiOKWqDbkI4Ah+QDrqtZ+sddPZBltEb1mQ2coSvCSJYfict+oAwcm0c970oTmVySpjKP/lnaA==",
       "cpu": [
         "x64"
       ],
@@ -1078,9 +1078,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-win32-arm64-msvc": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-win32-arm64-msvc/-/canvas-win32-arm64-msvc-0.1.100.tgz",
-      "integrity": "sha512-DZFFT1wIAg37LJw37yhMRFfjATd3vTQzjZ1Yki8u2vhO6Hi5VE6BVaGQ1aaDu7xb4iMErz+9EOwjpS7xcxFeBw==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-win32-arm64-msvc/-/canvas-win32-arm64-msvc-1.0.0.tgz",
+      "integrity": "sha512-y2j9/Gfd5joqiqxdP/L1smqjQ+uAx3C4N0EC7bDHrnZEEH8ToM/OC5p3uHvtj4Lq591aHj+ArL01UDLNwT5HgQ==",
       "cpu": [
         "arm64"
       ],
@@ -1098,9 +1098,9 @@
       }
     },
     "node_modules/@napi-rs/canvas-win32-x64-msvc": {
-      "version": "0.1.100",
-      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-win32-x64-msvc/-/canvas-win32-x64-msvc-0.1.100.tgz",
-      "integrity": "sha512-MyT1j3mHC2+Lu4pBi9mKyMJhtP6U7k7EldY7sj/uS5gJA65gTXt8MefJQXLJo5d/vZbuWmfxzkEUNc/urV3pHA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@napi-rs/canvas-win32-x64-msvc/-/canvas-win32-x64-msvc-1.0.0.tgz",
+      "integrity": "sha512-qwdhh9N6Gge/hC4pL9S1tQp0iKwhSl/dYjg7+RGp9k26iRGRi5MqqUyKGOXIWli0zOcuy5Y2wIH/jk2ry6i/jA==",
       "cpu": [
         "x64"
       ],
@@ -5967,15 +5967,15 @@
       }
     },
     "node_modules/pdfjs-dist": {
-      "version": "5.7.284",
-      "resolved": "https://registry.npmjs.org/pdfjs-dist/-/pdfjs-dist-5.7.284.tgz",
-      "integrity": "sha512-h4EdYQczmGhbOlqc3PPZwxevn7ApdWPbovAuWXOB/DjIyigSnwfy2oze7c6mRcSr9XgLp3eN3EeL4DyySTPMFw==",
+      "version": "6.0.227",
+      "resolved": "https://registry.npmjs.org/pdfjs-dist/-/pdfjs-dist-6.0.227.tgz",
+      "integrity": "sha512-/P6M4SXw+70waMVLUM7rdRtvo+dEzqE1t6W/zQNvBETo2MaRa5rrvCcAYdfWGiUzadTgM0lJmRApUrW0d9zgKg==",
       "license": "Apache-2.0",
       "engines": {
         "node": ">=22.13.0 || >=24"
       },
       "optionalDependencies": {
-        "@napi-rs/canvas": "^0.1.100"
+        "@napi-rs/canvas": "^1.0.0"
       }
     },
     "node_modules/perfect-debounce": {
@@ -7569,18 +7569,6 @@
         "eslint": ">=6.0.0"
       }
     },
-    "node_modules/vue-pdf-embed": {
-      "version": "2.1.5",
-      "resolved": "https://registry.npmjs.org/vue-pdf-embed/-/vue-pdf-embed-2.1.5.tgz",
-      "integrity": "sha512-IGFVBYlnOz2zSql1zk4YJyBu584EZa6RUykk5f8wkHF/AR31khCa+ruJoRag+Ff2UyntkWu0brENIKoikQ7F8g==",
-      "license": "MIT",
-      "dependencies": {
-        "pdfjs-dist": "^5.7.284"
-      },
-      "peerDependencies": {
-        "vue": "^3.3.0"
-      }
-    },
     "node_modules/vue-stick-to-bottom": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/vue-stick-to-bottom/-/vue-stick-to-bottom-1.0.0.tgz",
diff --git a/package.json b/package.json
index 8d8b659..32d2858 100644
--- a/package.json
+++ b/package.json
@@ -29,6 +29,7 @@
     "html2canvas": "^1.4.1",
     "katex": "^0.16.9",
     "marked": "^11.1.0",
+    "pdfjs-dist": "^6.0.227",
     "pinia": "^3.0.4",
     "prismjs": "^1.29.0",
     "rehype-raw": "^7.0.0",
@@ -42,7 +43,6 @@
     "socket.io-client": "^4.7.5",
     "unified": "^11.0.5",
     "vue": "^3.4.15",
-    "vue-pdf-embed": "^2.1.5",
     "vue-stick-to-bottom": "^1.0.0",
     "xterm": "^5.3.0"
   },
diff --git a/static/src/components/chat/PdfPreview.vue b/static/src/components/chat/PdfPreview.vue
index 6d4fafa..82e8128 100644
--- a/static/src/components/chat/PdfPreview.vue
+++ b/static/src/components/chat/PdfPreview.vue
@@ -1,29 +1,19 @@
 <template>
   <div ref="containerRef" class="pdf-preview">
-    <div v-if="error" class="pdf-preview-error">{{ error }}</div>
-
-    <div v-show="loading" class="pdf-preview-loading">
+    <div v-if="loading" class="pdf-preview-loading">
       <span class="pdf-preview-spinner"></span>
       <span>PDF 加载中...</span>
     </div>
 
-    <VuePdfEmbed
-      :source="props.source"
-      :width="pageWidth"
-      :text-layer="false"
-      :annotation-layer="false"
-      @loaded="onLoaded"
-      @loading-failed="onLoadingFailed"
-      @rendered="onRendered"
-      @rendering-failed="onRenderingFailed"
-    />
+    <div v-else-if="error" class="pdf-preview-error">{{ error }}</div>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted, onBeforeUnmount } from 'vue';
-import VuePdfEmbed, { GlobalWorkerOptions } from 'vue-pdf-embed/dist/index.essential.mjs';
+import { ref, onMounted, onBeforeUnmount, watch } from 'vue';
+import { getDocument, GlobalWorkerOptions } from 'pdfjs-dist/legacy/build/pdf.mjs';
 import pdfWorkerUrl from 'pdfjs-dist/legacy/build/pdf.worker.min.mjs?url';
+import type { PDFDocumentProxy, RenderTask } from 'pdfjs-dist';
 
 GlobalWorkerOptions.workerSrc = pdfWorkerUrl;
 
@@ -34,60 +24,105 @@ const props = defineProps<{
 }>();
 
 const containerRef = ref<HTMLDivElement | null>(null);
-const pageWidth = ref<number | undefined>(undefined);
 const loading = ref(true);
 const error = ref('');
 
-let resizeObserver: ResizeObserver | null = null;
-let resizeHandler: (() => void) | null = null;
+let pdfDoc: PDFDocumentProxy | null = null;
+let renderTasks: RenderTask[] = [];
 
-function updateWidth() {
-  const el = containerRef.value;
-  if (!el) return;
-  const rect = el.getBoundingClientRect();
-  pageWidth.value = rect.width > 0 ? Math.floor(rect.width) : undefined;
+function clearPages() {
+  const container = containerRef.value;
+  if (!container) return;
+  container.querySelectorAll('canvas').forEach((c) => c.remove());
+}
+
+function cancelPendingRenders() {
+  renderTasks.forEach((task) => {
+    try { task.cancel(); } catch {}
+  });
+  renderTasks = [];
+}
+
+async function destroyDocument() {
+  cancelPendingRenders();
+  clearPages();
+  if (pdfDoc) {
+    try { await pdfDoc.destroy(); } catch {}
+    pdfDoc = null;
+  }
+}
+
+async function renderPdf() {
+  const container = containerRef.value;
+  if (!container || !props.source) return;
+
+  await destroyDocument();
+  loading.value = true;
+  error.value = '';
+
+  try {
+    const resp = await fetch(props.source, { credentials: 'same-origin' });
+    if (!resp.ok) {
+      throw new Error(resp.statusText || 'PDF 加载失败');
+    }
+    const data = await resp.arrayBuffer();
+    if (!data.byteLength) {
+      throw new Error('PDF 内容为空');
+    }
+
+    const loadingTask = getDocument({ data });
+    pdfDoc = await loadingTask.promise;
+    const numPages = pdfDoc.numPages;
+    const containerWidth = container.clientWidth;
+
+    for (let pageNum = 1; pageNum <= numPages; pageNum++) {
+      const page = await pdfDoc.getPage(pageNum);
+      const baseViewport = page.getViewport({ scale: 1 });
+      const scale = containerWidth > 0 ? containerWidth / baseViewport.width : 1;
+      const viewport = page.getViewport({ scale });
+
+      const canvas = document.createElement('canvas');
+      canvas.className = 'pdf-preview-page';
+      canvas.style.display = 'block';
+      canvas.style.width = '100%';
+      canvas.style.height = 'auto';
+      const dpr = window.devicePixelRatio || 1;
+      canvas.width = Math.floor(viewport.width * dpr);
+      canvas.height = Math.floor(viewport.height * dpr);
+      container.appendChild(canvas);
+
+      const ctx = canvas.getContext('2d');
+      if (!ctx) continue;
+      ctx.scale(dpr, dpr);
+
+      const renderTask = page.render({ canvasContext: ctx, viewport });
+      renderTasks.push(renderTask);
+      await renderTask.promise;
+      renderTasks = renderTasks.filter((t) => t !== renderTask);
+    }
+
+    loading.value = false;
+  } catch (e) {
+    const message = (e as Error)?.message || 'PDF 渲染失败';
+    if (message.toLowerCase().includes('cancel')) {
+      return;
+    }
+    error.value = message;
+    loading.value = false;
+  }
 }
 
 onMounted(() => {
-  updateWidth();
-
-  if (typeof ResizeObserver !== 'undefined' && containerRef.value) {
-    resizeObserver = new ResizeObserver(() => updateWidth());
-    resizeObserver.observe(containerRef.value);
-  } else {
-    resizeHandler = () => updateWidth();
-    window.addEventListener('resize', resizeHandler);
-  }
+  renderPdf();
 });
 
 onBeforeUnmount(() => {
-  if (resizeObserver) {
-    resizeObserver.disconnect();
-    resizeObserver = null;
-  }
-  if (resizeHandler) {
-    window.removeEventListener('resize', resizeHandler);
-    resizeHandler = null;
-  }
+  destroyDocument();
 });
 
-function onLoaded() {
-  loading.value = false;
-}
-
-function onRendered() {
-  loading.value = false;
-}
-
-function onLoadingFailed(e: unknown) {
-  loading.value = false;
-  error.value = (e as Error)?.message || 'PDF 加载失败';
-}
-
-function onRenderingFailed(e: unknown) {
-  loading.value = false;
-  error.value = (e as Error)?.message || 'PDF 渲染失败';
-}
+watch(() => props.source, () => {
+  renderPdf();
+});
 </script>
 
 <style scoped lang="scss">
@@ -125,4 +160,11 @@ function onRenderingFailed(e: unknown) {
     transform: rotate(360deg);
   }
 }
+
+.pdf-preview-page {
+  display: block;
+  width: 100%;
+  height: auto;
+  margin: 0;
+}
 </style>
diff --git a/static/src/components/chat/ShowFileCard.vue b/static/src/components/chat/ShowFileCard.vue
index 875748b..7e87472 100644
--- a/static/src/components/chat/ShowFileCard.vue
+++ b/static/src/components/chat/ShowFileCard.vue
@@ -69,7 +69,7 @@
       </template>
 
       <template v-else-if="fileType === 'pdf'">
-        <PdfPreview v-if="contentUrl" :key="contentUrl" :source="contentUrl" />
+        <PdfPreview :source="contentUrl" />
       </template>
 
     </div>
diff --git a/static/src/env.d.ts b/static/src/env.d.ts
index 816640f..8cf3b8a 100644
--- a/static/src/env.d.ts
+++ b/static/src/env.d.ts
@@ -11,9 +11,3 @@ declare module '*.md' {
   export default content;
 }
 
-declare module 'vue-pdf-embed/dist/index.essential.mjs' {
-  import type { DefineComponent } from 'vue';
-  const component: DefineComponent<Record<string, unknown>, Record<string, unknown>, any>;
-  export default component;
-  export const GlobalWorkerOptions: any;
-}