diff --git a/app/src/main/java/io/legado/app/ui/about/AboutFragment.kt b/app/src/main/java/io/legado/app/ui/about/AboutFragment.kt
index 6725b3eb4..365381fbd 100644
--- a/app/src/main/java/io/legado/app/ui/about/AboutFragment.kt
+++ b/app/src/main/java/io/legado/app/ui/about/AboutFragment.kt
@@ -73,7 +73,7 @@ class AboutFragment : PreferenceFragmentCompat() {
 
     private fun showUpdateLog() {
         val log = String(requireContext().assets.open("updateLog.md").readBytes())
-        TextDialog.show(childFragmentManager, log, TextDialog.MD, 5000)
+        TextDialog.show(childFragmentManager, log, TextDialog.MD)
     }
 
     private fun showQqGroups() {