diff --git a/metrics_service.sh b/metrics_service.sh
index 32dee9d..c3ac2dc 100644
--- a/metrics_service.sh
+++ b/metrics_service.sh
@@ -6,5 +6,5 @@ cut -f2 'wikiniews_results.tsv' > hypothesis.txt
 cut -f3 'wikiniews_results.tsv' > reference.txt
 
 # awk transfer txt to .trn
-awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' < referencje.txt > reference.trn
-awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' < hipotezy.txt > hypothesis.trn
+awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' < reference.txt > reference.trn
+awk 'BEGIN{FS=OFS="\t"}{print $0,"(sp1_"NR")"}' < hypothesis.txt > hypothesis.trn