diff --git a/org.zotero.Zotero.appdata.xml b/org.zotero.Zotero.appdata.xml
index f61e164..a8610f8 100644
--- a/org.zotero.Zotero.appdata.xml
+++ b/org.zotero.Zotero.appdata.xml
@@ -5,12 +5,24 @@
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>AGPL-3.0</project_license>
   <name>Zotero</name>
-  <summary>Collect, organize and cite research</summary>
+  <summary>Collect, organize, cite, and share research</summary>
   <description>
     <p>
       Zotero [zoh-TAIR-oh] is a free, easy-to-use tool to help you collect,
       organize, cite, and share your research sources.
     </p>
+    <p>
+      NOTE: The user home permission is provided for compatiblity purpose.
+      Because zotero 7 supports portal file chooser, home access permission can be safely removed as follows:
+      First, move folders "~/.zotero" and "~/Zotero" to the app sandbox, typically in "~/.var/app/org.zotero.Zotero/";
+      then, remove home access premission in flatseal, KDE setting, 
+      or use command "flatpak override --user --nofilesystem=home org.zotero.Zotero"; and restart zotero.
+    </p>
+    <p>
+      The drag and drop functionality might break after rejecting the permission for home directory,
+      please use file chooser instead, or grant permission to the drag and drop location via 
+      "flatpak override --user --filesystem=/PATH/TO/DragAndDrop org.zotero.Zotero" or flatseal.
+    </p>
     <p>
       NOTE: If your Zotero folder is not located inside your home directory (~/)
       and is outside your xdg-user-dirs, please grant permission to access that
@@ -18,7 +30,7 @@
       "flatpak override --user --filesystem=/PATH/TO/ZOTEROFOLDER org.zotero.Zotero").
     </p>
     <p>
-      NOTE: This flatpak is not verified by, affiliated with, or supported by the Zotero project.
+      NOTE: This wrapper is not verified by, affiliated with, or supported by the Zotero project.
     </p>
   </description>
   <categories>
@@ -30,11 +42,12 @@
   <url type="help">https://www.zotero.org/support/</url>
   <url type="translate">https://www.zotero.org/support/dev/localization</url>
   <launchable type="desktop-id">org.zotero.Zotero.desktop</launchable>
-  <developer id="org.digitalscholar">
-    <name>Corporation for Digital Scholarship</name>
-  </developer>
+  <developer_name>Corporation for Digital Scholarship</developer_name>
   <update_contact>guillaumepoiriermorency@gmail.com</update_contact>
   <releases>
+    <release version="7.0" date="2024-08-09">
+      <description></description>
+    </release>
     <release version="6.0.35" date="2024-03-04"/>
     <release date="2023-11-02" version="6.0.30"/>
   </releases>
@@ -73,4 +86,4 @@
     <content_attribute id="money-purchasing">none</content_attribute>
     <content_attribute id="money-gambling">none</content_attribute>
   </content_rating>
-</component>
+</component>
\ No newline at end of file
diff --git a/org.zotero.Zotero.yaml b/org.zotero.Zotero.yaml
index bac0390..ef482e9 100644
--- a/org.zotero.Zotero.yaml
+++ b/org.zotero.Zotero.yaml
@@ -1,29 +1,33 @@
 id: org.zotero.Zotero
 runtime: org.freedesktop.Platform
-runtime-version: '23.08'
+runtime-version: "23.08"
 sdk: org.freedesktop.Sdk
 command: zotero
 rename-desktop-file: zotero.desktop
 finish-args:
-  - --socket=x11
+  - --socket=fallback-x11
+  - --socket=wayland
   - --share=ipc
   - --share=network
   - --filesystem=home
-  - --filesystem=xdg-desktop
-  - --filesystem=xdg-documents
-  - --filesystem=xdg-download
-  - --filesystem=xdg-music
-  - --filesystem=xdg-pictures
-  - --filesystem=xdg-public-share
-  - --filesystem=xdg-videos
+  - --persist=.zotero
+  - --persist=Zotero
+  # below file permission can be removed with minimal impact on usability,
+  # we keep these permissions to preserve the functionality of the unsandboxed version
+  # See: https://github.com/flathub/org.zotero.Zotero/issues/82
+  # and the app description for details.
+  - --filesystem=home
+cleanup:
+  - /share/zotero/${FLATPAK_ID}.appdata.xml
+  - /share/zotero/policies.json
 modules:
   - shared-modules/dbus-glib/dbus-glib.json
   - name: zotero
     buildsystem: simple
     sources:
       - type: archive
-        url: https://download.zotero.org/client/release/6.0.35/Zotero-6.0.35_linux-x86_64.tar.bz2
-        sha512: f74574ecddba45c15f4cb61015969af0bdbc594e8f7f7707d6e5d6f6f74dca839b1f71cada2f5c66b530da28719a832ed0cc93c0684e948e17591a46fde50297
+        url: https://download.zotero.org/client/release/7.0/Zotero-7.0_linux-x86_64.tar.bz2
+        sha512: dd2b1484ae99da841558067e83898e57ad210a9b16c099e944aea81b9fcaf760484c7f98664b150c9811907c9e30b814e8ff6345ee9e04b7eb38c07106bdc849
         only-arches:
           - x86_64
         x-checker-data:
@@ -32,25 +36,26 @@ modules:
           pattern: https://download.zotero.org/client/release/([0-9.]+)/Zotero-([0-9.]+)_linux-x86_64.tar.bz2
       - type: file
         path: org.zotero.Zotero.appdata.xml
+      - type: file
+        path: policies.json
     build-commands:
       - mkdir -p /app/{bin,share}
       - cp -R . /app/share/zotero
-      - install -D chrome/icons/default/default16.png /app/share/icons/hicolor/16x16/apps/${FLATPAK_ID}.png
-      - install -D chrome/icons/default/default32.png /app/share/icons/hicolor/32x32/apps/${FLATPAK_ID}.png
-      - install -D chrome/icons/default/default48.png /app/share/icons/hicolor/48x48/apps/${FLATPAK_ID}.png
-      - install -D chrome/icons/default/default256.png /app/share/icons/hicolor/256x256/apps/${FLATPAK_ID}.png
+      - install -D icons/icon32.png /app/share/icons/hicolor/32x32/apps/${FLATPAK_ID}.png
+      - install -D icons/icon64.png /app/share/icons/hicolor/64x64/apps/${FLATPAK_ID}.png
+      - install -D icons/icon128.png /app/share/icons/hicolor/128x128/apps/${FLATPAK_ID}.png
+      - install -D icons/symbolic.svg /app/share/icons/hicolor/symbolic/apps/${FLATPAK_ID}.svg
       - >-
         desktop-file-install
         --dir=/app/share/applications
         --set-key=Exec --set-value='zotero -url %U'
         --set-key=Icon --set-value=${FLATPAK_ID}
-        --remove-key=SingleMainWindow
-        --set-key=X-GNOME-SingleWindow --set-value=true
         --add-mime-type=x-scheme-handler/zotero
         zotero.desktop
       - install -D ${FLATPAK_ID}.appdata.xml /app/share/appdata/${FLATPAK_ID}.appdata.xml
       - ln -s /app/share/zotero/zotero /app/bin/zotero
-      - >-
-        sed -i
-        's/pref("app.update.enabled", true);/pref("app.update.enabled", false);/'
-        /app/share/zotero/defaults/preferences/prefs.js
+      # disable auto-updates
+      # https://support.mozilla.org/en-US/kb/customizing-firefox-using-policiesjson
+      # https://mozilla.github.io/policy-templates/#disableappupdate
+      - mkdir -p /app/share/zotero/distribution
+      - install -D policies.json /app/share/zotero/distribution/policies.json
diff --git a/policies.json b/policies.json
new file mode 100644
index 0000000..b45ce53
--- /dev/null
+++ b/policies.json
@@ -0,0 +1,5 @@
+{
+    "policies": {
+        "DisableAppUpdate": true
+    }
+}
\ No newline at end of file