diff --git a/extra/benchmark/knucleotide/authors.txt b/extra/benchmark/knucleotide/authors.txt
new file mode 100644
index 0000000000..16e1588016
--- /dev/null
+++ b/extra/benchmark/knucleotide/authors.txt
@@ -0,0 +1 @@
+Eric Mertens
diff --git a/extra/benchmark/knucleotide/knucleotide.factor b/extra/benchmark/knucleotide/knucleotide.factor
index 327439015d..cfa3550165 100644
--- a/extra/benchmark/knucleotide/knucleotide.factor
+++ b/extra/benchmark/knucleotide/knucleotide.factor
@@ -4,7 +4,6 @@ USING: kernel io io.files splitting strings
 
 IN: benchmark.knucleotide
 
-
 : float>string ( float places -- string )
     swap >float number>string
     "." split1 rot
diff --git a/extra/benchmark/knucleotide/summary.txt b/extra/benchmark/knucleotide/summary.txt
new file mode 100644
index 0000000000..c7346d4b0a
--- /dev/null
+++ b/extra/benchmark/knucleotide/summary.txt
@@ -0,0 +1,2 @@
+The Great Computer Language Shootout's knucleotide benchmark to test
+hashtables.