diff --git a/debian/control b/debian/control
index 259b3ad..f4c2b70 100644
--- a/debian/control
+++ b/debian/control
@@ -17,6 +17,8 @@ Homepage: https://github.com/linuxdeepin/gio-qt
 Package: libgio-qt
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}, libglibmm-2.4-1v5
+Conflicts: libgio–qt0
+Replaces: libgio–qt0
 Description: Gio wrapper for Qt.
  A convenient way to bind gio with Qt5.