ɪn ˈeɪpɹəl tˈuː θˈaʊzənd ɪlˈɛvən, wˈɜːk kˈɔstɪŋ ɐpɹˈɑːksɪmətli θɹˈiːhˈʌndɹɪd sˈɪksti mˈɪliən tʃˈɛk koːɹˈuːnə ɡɑːt ˌʌndɚ wˈeɪ tə mˈɑːdɚnˌaɪz ðə stˈeɪdiəm ɪn lˈaɪn wɪð jˈuːfə kɹaɪtˈiəɹɪə.
In April 2011, work costing approximately 360 million Czech koruna got under way to modernise the stadium in line with UEFA criteria.