diff --git a/scripts/MakeSingleHeader.py b/scripts/MakeSingleHeader.py
index f3390ed..bb83e8c 100755
--- a/scripts/MakeSingleHeader.py
+++ b/scripts/MakeSingleHeader.py
@@ -77,7 +77,7 @@ class HeaderFile(object):
 // Originally designed by Henry Schreiner
 // https://github.com/CLIUtils/CLI11
 //
-// This is a standalone header file generated ny MakeSingleHeader.py in CLI11/scripts
+// This is a standalone header file generated by MakeSingleHeader.py in CLI11/scripts
 // from: {self.TAG}
 //
 // From LICENSE: