diff --git a/libc/private/bionic_globals.h b/libc/private/bionic_globals.h
index 8132261..57ed039 100644
--- a/libc/private/bionic_globals.h
+++ b/libc/private/bionic_globals.h
@@ -108,6 +108,7 @@
 
   const char* scudo_stack_depot = nullptr;
   const char* scudo_region_info = nullptr;
+  const char* scudo_ring_buffer = nullptr;
 
   HeapTaggingLevel initial_heap_tagging_level = M_HEAP_TAGGING_LEVEL_NONE;
 };