diff --git a/README.md b/README.md
index b8ac1dd7..c1581479 100644
--- a/README.md
+++ b/README.md
@@ -133,6 +133,7 @@ Special thanks to the following persons and companies who made generous donation
 * Yoeri Kroon  * Andrew Melvin
 * Andrew Melvin  * Doanh Luong
 * Doanh Luong  +* Christoph Schmidt
+* Christoph Schmidt  ---
 
 ---