diff --git a/README.md b/README.md
index 44bcd58..6b63c4f 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@ gomonkey is a library to make monkey patching in unit tests easy, and the core i
   - arm64
   - 386
   - loong64
+  - riscv64
 
 - OS
   - Linux