diff --git a/llvm/CREDITS.TXT b/llvm/CREDITS.TXT
--- a/llvm/CREDITS.TXT
+++ b/llvm/CREDITS.TXT
@@ -486,6 +486,11 @@
 E: Abhina.Sreeskantharajan@ibm.com
 D: z/OS support
 
+N: Shao-Ce Sun
+E: miimuu@miimuu.com
+W: https://miimuu.com/
+D: RISC-V backend
+
 N: Alp Toker
 E: alp@nuanti.com
 W: http://atoker.com/