diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 599751cb5..fc223a4cd 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -42,3 +42,4 @@ This is a (possibly incomplete) list of the people who contributed to piclas.
 * Marc Staudenmaier
 * Torsten Stindl
 * Andreas Stock
+* Raphael Tietz