diff -r d4c2968a391f -r d7ae02390fac relpipe-data/examples-parallel-hashes.xml
--- a/relpipe-data/examples-parallel-hashes.xml	Sat Sep 12 13:20:21 2020 +0200
+++ b/relpipe-data/examples-parallel-hashes.xml	Fri Sep 25 14:38:24 2020 +0200
@@ -56,7 +56,7 @@
 			<li>
 				<code>aggregate</code>
 				– uses SQL to order the records and SQL window function to show, how many files have the same content;
-				in this step we could use also <code>relpipe-tr-awk</code> or <code>relpipe-tr-guile</code> if we prefer AWK or Guile/Scheme to SQL
+				in this step we could use also <code>relpipe-tr-awk</code> or <code>relpipe-tr-scheme</code> if we prefer AWK or Scheme to SQL
 			</li>
 			<li>
 				<code>relpipe-out-tabular</code>