diff --git a/testdata/README.md b/testdata/README.md
index ad0879b..98c7a9a 100644
--- a/testdata/README.md
+++ b/testdata/README.md
@@ -2,7 +2,7 @@
 
 The following files are used to populate the Opal database:
 
-- `metadata.xlsx` (from Miwa's R script)
+- `metadata.xlsx` (from Miwa's R script or similar -- need to add NOAA-specific fields)
 - `manifest.csv` (sample names and "absolute" paths to fastq files -- most important is filename and parent run directory)
 - `pe_trim_man_full_nb-asv_taxa_sample_table.txt` (asv table from Tourmaline)
-- `sample-qc.yaml`, `repseqs.yaml`, `taxonomy.yaml` (3 config files for Tourmaline run)
+- `config-01-sample.yaml`, `config-02-repseqs.yaml`, `config-03-taxonomy.yaml` (3 config files for Tourmaline run)