diff --git a/exercises/Typing_cgMLST/pathogenwatch-metadata-template-esccol.csv b/exercises/Typing_cgMLST/pathogenwatch-metadata-template-esccol.csv
index 6ccca7307912811d3cf1154845ef66552fc78f43..7fea340430f0fc74721eb4fa9f2a141bf97f3178 100644
--- a/exercises/Typing_cgMLST/pathogenwatch-metadata-template-esccol.csv
+++ b/exercises/Typing_cgMLST/pathogenwatch-metadata-template-esccol.csv
@@ -1,5 +1,5 @@
 DisplayName,Year,Month,Day,Country,Latitude,Longitude,Accuracy,Strain,Source,Accession,Study Accession,literaturelink,ENA Accession,filename
-EcP3U1122,2022,,,Switzerland,,,,,urine,,,,,2022266580.fna
-EcP2B1122,2022,,,Switzerland,,,,,blood,,,,,2022441266.fna
-EcP2U1122,2022,,,Switzerland,,,,,urine,,,,,2022441264.fna
-EcP1U1122,2022,,,Switzerland,,,,,urine,,,,,2022187279.fna
\ No newline at end of file
+EcP3U1122,2022,,,Switzerland,,,,,urine,,,,,EcP3U1122.fna
+EcP2B1122,2022,,,Switzerland,,,,,blood,,,,,EcP2B1122.fna
+EcP2U1122,2022,,,Switzerland,,,,,urine,,,,,EcP2U1122.fna
+EcP1U1122,2022,,,Switzerland,,,,,urine,,,,,EcP1U1122.fna
\ No newline at end of file