diff --git a/debian/changelog b/debian/changelog
index 132f277..fe39fce 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-uos-packaging-tools (1.5.0) UNRELEASED; urgency=low
+uos-packaging-tools (1.5.1) UNRELEASED; urgency=low
 
   * Initial release. Closes: #nnnn
     <nnnn is the bug number of your ITP>
diff --git a/src/usr/share/applications/flatpak-extract.desktop b/src/usr/share/applications/flatpak-extract.desktop
index 04513ef..3cdf35f 100644
--- a/src/usr/share/applications/flatpak-extract.desktop
+++ b/src/usr/share/applications/flatpak-extract.desktop
@@ -3,7 +3,7 @@ Categories=Development;
 Encoding=UTF-8
 Exec=/opt/uos-packaging-tools/flap-extractor %F
 Icon=uos-packaging-tools
-MimeType=application/vnd.flatpak,application/vnd.xdgapp;application/octet-stream;
+MimeType=application/vnd.flatpak;application/vnd.xdgapp;application/octet-stream;
 Name=解包 Flatpak
 NoDisplay=false
 StartupWMClass=解包Flap