diff --git a/migrate2rocky/README.md b/migrate2rocky/README.md
index be7787c..a621f5b 100644
--- a/migrate2rocky/README.md
+++ b/migrate2rocky/README.md
@@ -52,6 +52,7 @@ conflicting directory and install rocky-release with the rpm command.
 
 The above error message is a display bug in dnf.  It does not affect the actual
 dnf command or the migration.  You may safely ignore this message.
+(RHBZ#1980712)
 
 #### Grub still shows kernel entries from previous installation