diff --git a/libc/bionic/__stack_chk_fail.cpp b/libc/bionic/__stack_chk_fail.cpp
index 6e052e3..cb039cf 100644
--- a/libc/bionic/__stack_chk_fail.cpp
+++ b/libc/bionic/__stack_chk_fail.cpp
@@ -32,5 +32,5 @@
 #include "private/libc_logging.h"
 
 void __stack_chk_fail() {
-  __libc_fatal("stack corruption detected");
+  __libc_fatal("stack corruption detected (-fstack-protector)");
 }