diff --git a/basis/tools/hexdump/summary.txt b/basis/tools/hexdump/summary.txt
index d860bd7f84..e63da3512a 100644
--- a/basis/tools/hexdump/summary.txt
+++ b/basis/tools/hexdump/summary.txt
@@ -1 +1 @@
-Prints formatted hex dump of an arbitrary sequence
+Prints the formatted hex dump of a byte-array