diff --git a/llvm/Maintainers.md b/llvm/Maintainers.md
index cb215fb8b2d99..09b88c71b99c4 100644
--- a/llvm/Maintainers.md
+++ b/llvm/Maintainers.md
@@ -93,6 +93,11 @@ kcc@google.com (email), [kcc](https://github.com/kcc) (GitHub)
 Evgeniy Stepanov \
 eugenis@google.com (email), [eugenis](https://github.com/eugenis) (GitHub)
 
+#### NumericalStabilitySanitizer
+
+Alexander Shaposhnikov \
+ashaposhnikov@google.com (email), [alexander-shaposhnikov](https://github.com/alexander-shaposhnikov) (GitHub)
+
 #### RealtimeSanitizer
 
 Christopher Apple \