fix: use lower case by in Sponsored-by

Thank you, Joey.

Sponsored-by: author

1 files changed, 2 insertions, 2 deletions

diff --git a/sponsored-by.md b/sponsored-by.md
index 16f2324..1b96572 100644
--- a/sponsored-by.md
+++ b/sponsored-by.md
@@ -1,7 +1,7 @@
 # Executive summary
 
 To make sponsorship of free and open source software more visible, add
-a `Sponsored-By` pseudo-header to git commit messages.
+a `Sponsored-by` pseudo-header to git commit messages.
 
 # The problem
 
@@ -63,7 +63,7 @@ Examples:
 
 
 ---
-title: Sponsored-By in git commit messages
+title: Sponsored-by in git commit messages
 author: L.W. and D.S.
 documentclass: report
 ...