diff --git a/hooks/boot/06-postgresql-upgrade-extensions.rb b/hooks/boot/06-postgresql-upgrade-extensions.rb
index fe76c8b1..5f3fc869 100644
--- a/hooks/boot/06-postgresql-upgrade-extensions.rb
+++ b/hooks/boot/06-postgresql-upgrade-extensions.rb
@@ -43,6 +43,11 @@ def postgresql_upgrade(new_version)
 
     execute_as!('postgres', 'vacuumdb --all --analyze-in-stages', false, true)
 
+    if new_version.to_i == 13
+      logger.notice("Updating ownership of the evr extension if upgrading to postgres version 13")
+      execute_as!('postgres', "psql -d foreman -c \"UPDATE pg_extension SET extowner = (SELECT oid FROM pg_authid WHERE rolname = 'foreman') WHERE extname = 'evr';\"", false, true)
+    end
+
     logger.notice("Upgrade to PostgreSQL #{new_version} completed")
   end