diff --git a/beeref.desktop b/beeref.desktop
index 8e7d25b..4c829b3 100644
--- a/beeref.desktop
+++ b/beeref.desktop
@@ -1,11 +1,11 @@
 [Desktop Entry]
 Name=BeeRef
-Comment=BeeRef 0.3.3-dev
+GenericName=Image Viewer
+Comment=A simple reference image viewer
 Terminal=false
 Exec=/home/yourname/path/to/BeeRef-0.3.3-dev-linux
 Type=Application
 Icon=/home/yourname/path/to/logo.png
-Name[en_US]=BeeRef
 
 MimeType=application/x-beeref;
 Categories=Qt;KDE;Graphics;
diff --git a/beeref/assets/logo.png b/beeref/assets/logo.png
index b9965fc..0d54984 100644
Binary files a/beeref/assets/logo.png and b/beeref/assets/logo.png differ
diff --git a/beeref/assets/logo.svg b/beeref/assets/logo.svg
index bb6e576..cd17da5 100644
--- a/beeref/assets/logo.svg
+++ b/beeref/assets/logo.svg
@@ -13,11 +13,11 @@
    viewBox="0 0 50.536563 50.536564"
    version="1.1"
    id="svg8"
-   inkscape:version="0.92.4 (5da689c313, 2019-01-14)"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)"
    sodipodi:docname="logo.svg"
    inkscape:export-filename="/home/rbreu/code/python/beeref/git/beeref/assets/logo.png"
-   inkscape:export-xdpi="201.03999"
-   inkscape:export-ydpi="201.03999">
+   inkscape:export-xdpi="128.67"
+   inkscape:export-ydpi="128.67">
   <defs
      id="defs2">
     <inkscape:path-effect
@@ -496,10 +496,10 @@
      inkscape:document-units="mm"
      inkscape:current-layer="layer1"
      showgrid="false"
-     inkscape:window-width="2560"
-     inkscape:window-height="1311"
+     inkscape:window-width="1280"
+     inkscape:window-height="656"
      inkscape:window-x="0"
-     inkscape:window-y="55"
+     inkscape:window-y="27"
      inkscape:window-maximized="1"
      fit-margin-top="0"
      fit-margin-left="0"
diff --git a/org.beeref.BeeRef.appdata.xml b/org.beeref.BeeRef.appdata.xml
index 11cb5be..ecd4757 100644
--- a/org.beeref.BeeRef.appdata.xml
+++ b/org.beeref.BeeRef.appdata.xml
@@ -4,7 +4,7 @@
     <launchable type="desktop-id">org.beeref.BeeRef.desktop</launchable>
     <name>BeeRef</name>
     <developer_name>BeeRef</developer_name>
-    <summary>A Simple Reference Image Viewer</summary>
+    <summary>A simple reference image viewer</summary>
     <metadata_license>CC0-1.0</metadata_license>
     <project_license>GPL-3.0</project_license>
     <url type="homepage">https://beeref.org/</url>
@@ -14,11 +14,13 @@
     </description>
 
     <screenshots>
-      <screenshot type="default">https://github.com/rbreu/beeref/blob/main/images/screenshot.png?raw=true</screenshot>
+      <screenshot type="default">
+        <image>https://github.com/rbreu/beeref/blob/main/images/screenshot.png?raw=true</image>
+      </screenshot>
     </screenshots>
 
     <releases>
-        <release version="0.3.3-dev" date="(unreleased)"></release>
+        <!-- <release version="0.3.3-dev" date="(unreleased)"></release> -->
         <release version="0.3.2" date="2024-01-21"></release>
         <release version="0.3.1" date="2023-12-10"></release>
         <release version="0.3.0" date="2023-11-23"></release>
diff --git a/tests/test_main.py b/tests/test_main.py
index e40f5c3..e0cfcbf 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -33,6 +33,7 @@ def test_main(args_mock, app_mock, qapp):
     app_mock.return_value = qapp
     args_mock.return_value.filename = None
     args_mock.return_value.loglevel = 'WARN'
+    args_mock.return_value.debug_raise_error = ''
     with patch.object(qapp, 'exec') as exec_mock:
         main()
         args_mock.assert_called_once_with(with_check=True)
diff --git a/tools/build_appimage.py b/tools/build_appimage.py
index 04fc765..0eb927b 100755
--- a/tools/build_appimage.py
+++ b/tools/build_appimage.py
@@ -10,6 +10,7 @@
 
 
 import argparse
+import glob
 import json
 import logging
 import os
@@ -176,11 +177,52 @@ with open('squashfs-root/AppRun', 'w') as f:
     f.write('\n'.join(content))
 os.chmod('squashfs-root/AppRun', 0o755)
 
+
+logger.info('Copying appdata.xml...')
+for f in glob.glob('squashfs-root/usr/share/metainfo/*'):
+    os.remove(f)
+
+filename = 'org.beeref.BeeRef.appdata.xml'
+shutil.copyfile(filename, f'squashfs-root/usr/share/metainfo/{filename}')
+
+logger.info('Writing .desktop...')
+for f in glob.glob('squashfs-root/usr/share/applications/*'):
+    os.remove(f)
+for f in glob.glob('squashfs-root/*.desktop'):
+    os.remove(f)
+
+content = f"""[Desktop Entry]
+Name=BeeRef
+GenericName=Image Viewer
+Comment=A simple reference image viewer
+Terminal=false
+Exec=BeeRef-{BEEVERSION}
+Type=Application
+Icon=logo
+
+MimeType=application/x-beeref;
+Categories=Qt;KDE;Graphics;
+X-KDE-NativeMimeType=application/x-beeref
+X-KDE-ExtraNativeMimeTypes=
+
+X-AppImage-Version={BEEVERSION}
+"""
+
+filename = 'squashfs-root/usr/share/applications/org.beeref.BeeRef.desktop'
+with open(filename, 'w') as f:
+    f.write(content)
+os.symlink('usr/share/applications/org.beeref.BeeRef.desktop',
+           'squashfs-root/BeeRef.desktop')
+
+logger.info('Copying logos...')
+shutil.copyfile('./beeref/assets/logo.svg', 'squashfs-root/logo.svg')
+shutil.copyfile('./beeref/assets/logo.png', 'squashfs-root/.DirIcon')
+
+
 url = ('https://github.com/AppImage/AppImageKit/releases/download/'
        'continuous/appimagetool-x86_64.AppImage')
 
 download_file(url, filename='appimagetool.appimage')
 run_command('./appimagetool.appimage',
             'squashfs-root',
-            f'BeeRef-{BEEVERSION}.appimage',
-            '--no-appstream')
+            f'BeeRef-{BEEVERSION}.appimage')
diff --git a/tools/find_linux_libs.py b/tools/find_linux_libs.py
index 8de0eac..a0690a1 100755
--- a/tools/find_linux_libs.py
+++ b/tools/find_linux_libs.py
@@ -101,15 +101,19 @@ if os.path.exists(args.jsonfile):
         data = json.loads(f.read())
     known_libs = data['libs']
     packages = set(data['packages'])
+    excludes = set(data['excludes'])
 else:
     logger.info(f'No file {args.jsonfile}; starting from scratch')
     known_libs = []
     packages = set()
+    excludes = set()
 
 
 for lib in iter_lsofoutput(output):
     links = what_links_to(lib)
-    if len(links) == 1:
+    if len(links) == 0:
+        pass
+    elif len(links) == 1:
         lib = links[0]
     else:
         logger.warning(f'Double check: {lib} {links}')
@@ -117,7 +121,7 @@ for lib in iter_lsofoutput(output):
     if lib in known_libs:
         logger.debug(f'Found known lib: {lib}')
     else:
-        logger.debug(f'Found unknown lib: {lib}')
+        logger.debug(f'Found new lib: {lib}')
         libs.append(lib)
 
 
@@ -155,11 +159,11 @@ for line in response.splitlines():
     line = strip_minor_versions(line)
     exclude_masterlist.add(line)
 
-excludes = []
+
 for ex in exclude_masterlist:
     for lib in (libs + known_libs):
         if lib.endswith(ex):
-            excludes.append(ex)
+            excludes.add(ex)
             continue
 
 
diff --git a/tools/linux_libs.json b/tools/linux_libs.json
index 2169295..bf216f4 100644
--- a/tools/linux_libs.json
+++ b/tools/linux_libs.json
@@ -216,6 +216,8 @@
         "libX11-xcb.so.1",
         "libX11.so.6",
         "libc.so.6",
+        "libcanberra-gtk-module.so",
+        "libcanberra-gtk3.so.0",
         "libcom_err.so.2",
         "libdl.so.2",
         "libexpat.so.1",
@@ -223,7 +225,12 @@
         "libfreetype.so.6",
         "libfribidi.so.0",
         "libgcc_s.so.1",
+        "libgdk-3.so.0",
+        "libgdk_pixbuf-2.0.so.0",
+        "libgio-2.0.so.0",
         "libgpg-error.so.0",
+        "libgvfscommon.so",
+        "libgvfsdbus.so",
         "libharfbuzz.so.0",
         "libm.so.6",
         "libpthread.so.0",
diff --git a/tools/linux_libs_notes.rst b/tools/linux_libs_notes.rst
new file mode 100644
index 0000000..851755f
--- /dev/null
+++ b/tools/linux_libs_notes.rst
@@ -0,0 +1,20 @@
+Appimage : Explanations for including/excluding libraries
+=========================================================
+
+
+GTK/Gnome
+---------
+
+By default, in a Gnome session BeeRef pulls a couple of gtk/gdg libs. When opening a native Gnome/GTK file dialog, more gtk/gdl libs are loaded from the system, which might be incompatable.
+
+https://github.com/rbreu/beeref/discussions/103
+
+Current workaround: Exclude the following libs::
+
+  "libgvfsdbus.so"
+  "libcanberra-gtk-module.so"
+  "libgvfscommon.so"
+  "libcanberra-gtk3.so.0"
+  "libgdk-3.so.0"
+  "libgdk_pixbuf-2.0.so.0"
+  "libgio-2.0.so.0"