diff --git a/llvm/docs/Security.rst b/llvm/docs/Security.rst
--- a/llvm/docs/Security.rst
+++ b/llvm/docs/Security.rst
@@ -48,7 +48,7 @@
 * Paul Robinson (Sony) [probinson]
 * Peter Smith (ARM) [peter.smith]
 * Pietro Albini (Ferrous Systems; Rust) [pietroalbini]
-* Serge Guelton (RedHat) [serge-sans-paille]
+* Serge Guelton (Mozilla) [serge-sans-paille]
 * Sergey Maslov (Intel) [smaslov-intel]
 * Shayne Hiet-Block (Microsoft) [Shayne]
 * Tim Penge (Sony) [tpenge]