diff --git a/data/test_samplesheet.csv b/data/test_samplesheet.csv
index 641e932..e089587 100644
--- a/data/test_samplesheet.csv
+++ b/data/test_samplesheet.csv
@@ -1,3 +1,3 @@
 image,convert,he,minerva,miniature,id
-datas/exemplar-001_small.tif,true,false,true,true,cycif
+data/exemplar-001_small.tif,true,false,true,true,cycif
 data/CMU-1-Small-Region.svs,true,true,true,true,h_and_e
\ No newline at end of file