diff --git a/themes/default/public/js/lufi-down.js b/themes/default/public/js/lufi-down.js
index 8a1b7ab..e3cb8a9 100755
--- a/themes/default/public/js/lufi-down.js
+++ b/themes/default/public/js/lufi-down.js
@@ -187,23 +187,23 @@ const updateProgress = (lufiFile) => {
   document.getElementById("pbt").innerHTML = `${percent}%`;
 };
 
-const showZipContent = (blob) => {
+const showZipContent = (zipFile) => {
   const showZipContentDOM = document.getElementById("showZipContent");
 
   const showZipContentDOMListener = () => {
-    JSZip.loadAsync(blob).then((zip) => {
+    lufi.decompress(zipFile).andThen((files) => {
       const newElement = document.createElement("div");
 
       let innerHTML = `<h3>${i18n.zipContent}</h3><ul>`;
 
-      zip.forEach(function (_relativePath, zipEntry) {
+      files.forEach((file) => {
         innerHTML += `<li>
-                                  ${escapeHtml(zipEntry.name)}
-                                  (${filesize(zipEntry._data.uncompressedSize, {
+                                  ${escapeHtml(file.name)}
+                                  (${filesize(file.size, {
                                     base: 10,
                                   })})
                                   <a href="#"
-                                     download="${escapeHtml(zipEntry.name)}"
+                                     download="${escapeHtml(file.name)}"
                                      class="download-zip-content"
                                      title="${i18n.download}">
                                        <i class="mdi-file-file-download"></i>
@@ -217,17 +217,16 @@ const showZipContent = (blob) => {
 
       pbd.append(newElement);
 
-      console.debug();
-
       document.querySelectorAll(".download-zip-content").forEach((element) => {
         const elementListener = (e) => {
           e.preventDefault();
-          var filename = element.getAttribute("download");
-          zip.files[filename].async("blob").then((blob) => {
-            element.removeEventListener("click", elementListener);
-            element.setAttribute("href", URL.createObjectURL(blob));
-            element.click();
-          });
+
+          const filename = element.getAttribute("download");
+          const file = files.find((file) => file.name === filename);
+
+          element.removeEventListener("click", elementListener);
+          element.setAttribute("href", URL.createObjectURL(file));
+          element.click();
         };
         element.addEventListener("click", elementListener);
 
diff --git a/themes/default/templates/index.html.ep b/themes/default/templates/index.html.ep
index 66314b7..af3e2ad 100755
--- a/themes/default/templates/index.html.ep
+++ b/themes/default/templates/index.html.ep
@@ -161,7 +161,6 @@
 %= javascript '/partial/index.js'
 % }
 %= javascript '/js/filesize.min.js'
-%= javascript '/js/jszip.min.js'
 %= javascript '/js/lufi-notifications.js'
 %= javascript '/js/lufi-up.js', type => 'module'
 % }
diff --git a/themes/default/templates/render.html.ep b/themes/default/templates/render.html.ep
index 87724e9..75f7e0c 100755
--- a/themes/default/templates/render.html.ep
+++ b/themes/default/templates/render.html.ep
@@ -43,7 +43,6 @@
         </div>
 %= javascript '/partial/render.js?nbslices='.stash('f')->nbslices.'&file='.stash('f')->short
 %= javascript '/js/filesize.min.js'
-%= javascript '/js/jszip.min.js'
 %= javascript '/js/lufi-notifications.js'
 %= javascript '/js/lufi-down.js', type => 'module'
     % }