Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 06/2024 |  | Tomasz Włodarek | AS-CO |  | Raków Częstochowa | Raków |
| 03/2024 | | Patryk Czubak | AS-CO | |||
| 02/2024 | | Rafał Gikiewicz | GK |  | MKE Ankaragücü | Ankaragücü |
| 02/2024 | | Kamil Cybulski | FW |  | Widzew Łódź U19 | U19 |
| 01/2024 |  | Lirim R. Kastrati | DF |  | Újpest FC | Újpest FC |
| 01/2024 |  | Noah Diliberto | MF |  | RC Lens B | RC Lens (CFA) |
| 01/2024 |  | Ivan Krajčírik | GK |  | MFK Ružomberok | MFK Ružomberok |
| 01/2024 | | Michał Piros | AS-CO | |||
| 11/2023 | | Paweł Kwiatkowski | DF | | Widzew Łódź U19 | U19 |
| 09/2023 | | Andrzej Rybski | AS-CO | |||
| 09/2023 | | Daniel Mysliwiec | MA | |||
| 09/2023 | | Karol Zniszczol | AS-CO | |||
| 09/2023 |  | Juan Ibiza | DF |  | UD Ibiza | UD Ibiza |
| 08/2023 |  | Sebastian Kerk | MF |  | Hannover 96 | Hannover |
| 07/2023 |  | Imad Rondić | FW |  | Slovan Liberec | Sl. Liberec |
| 07/2023 | | Jakub Szymański | GK |  | Siarka Tarnobrzeg | Siarka Tarnobrzeg |
| 07/2023 | | Hubert Lenart | DF |  | Widzew Łódź II | Widzew Łódź II |
| 07/2023 | | Jan Krzywański | GK |  | Legionovia Legionowo | Legionowo |
| 07/2023 |  | Luís Silva | DF |  | Enosis Neon Paralimni | EN Paralimni |
| 07/2023 | | Fran Álvarez | MF |  | Albacete | Albacete |
| 07/2023 | | Antoni Klimek | MF |  | Odra Opole | Odra Opole |
| 07/2023 | | Filip Przybułek | MF | |||
| 07/2023 | | Dawid Tkacz | MF |  | Górnik Łęczna | Górnik Łęczna |
| 07/2023 | | Wiktor Wróbel | AT-C | |||
| 07/2023 | | Pawel Ernst | G-AN |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2024 | | Patryk Stępiński | DF |  | Ruch Chorzów | Ruch Chorzów |
| 08/2023 |  | Martin Kreuzriegler | DF |  | Vålerenga IF | VIF |
| 07/2023 | | Jakub Sypek | MF |  | Lechia Gdańsk | Lechia Gdańsk |
| 07/2023 | | Adam Dębiński | DF |  | KKS 1925 Kalisz | KKS 1925 Kalisz |
| 07/2023 | | Jakub Wrąbel | GK |  | Stal Rzeszow | Stal Rzeszow |
| 07/2023 |  | Bozhidar Chorbadzhiyski | DF |  | Diósgyöri VTK | Diósgyöri |
| 07/2023 | | Juliusz Letniowski | MF | | Ruch Chorzów | Ruch Chorzów |
| 07/2023 | | Łukasz Zjawiński | FW | | Lechia Gdańsk | Lechia Gdańsk |