diff --git a/make_scholarly_literary_matrix.py b/make_scholarly_literary_matrix.py
index 50076d2..b2919e6 100644
--- a/make_scholarly_literary_matrix.py
+++ b/make_scholarly_literary_matrix.py
@@ -15,4 +15,4 @@
 
 pivot_table = pivot_table.astype(int)
 
-pivot_table.to_csv('scholarly_literary_matrix.csv', sep='\t')
\ No newline at end of file
+pivot_table.to_csv('scholarly_literary_matrix.tsv', sep='\t')
\ No newline at end of file
diff --git a/scholarly_literary_matrix.csv b/scholarly_literary_matrix.tsv
similarity index 100%
rename from scholarly_literary_matrix.csv
rename to scholarly_literary_matrix.tsv