From Wednesday 8 January 2025 the operation of line S91 will be modified as follows:
- Train line S91 will be cancelled in the section Hodonín - Rohatec (and back). As a substitute, the connections of line S9 (trains Břeclav - Přerov) and in some cases also the exceptionally stopping fast train R13 in Rohatec can be used.
- From trains of line S9 (or from selected fast trains of line R13), connecting trains S91 Rohatec - Strážnice - Veselí nad Moravou (and back) will be run; these trains will be run at different time positions (in Veselí nad Moravou around 30 minutes).
- S91 trains in the section Strážnice - Veselí nad Moravou - Velká nad Veličkou - Myjava (and vice versa) will be maintained at the existing times in order to ensure connecting links in Veselí nad Moravou.