diff --git a/libc/malloc_debug/malloc_debug.cpp b/libc/malloc_debug/malloc_debug.cpp
index d23ab15..9f38946 100644
--- a/libc/malloc_debug/malloc_debug.cpp
+++ b/libc/malloc_debug/malloc_debug.cpp
@@ -49,6 +49,7 @@
 #include <platform/bionic/reserved_signals.h>
 #include <private/MallocXmlElem.h>
 #include <private/bionic_malloc_dispatch.h>
+#include <unwindstack/Unwinder.h>
 
 #include "Config.h"
 #include "DebugData.h"
@@ -193,7 +194,7 @@
 void BacktraceAndLog() {
   if (g_debug->config().options() & BACKTRACE_FULL) {
     std::vector<uintptr_t> frames;
-    std::vector<unwindstack::LocalFrameData> frames_info;
+    std::vector<unwindstack::FrameData> frames_info;
     if (!Unwind(&frames, &frames_info, 256)) {
       error_log("  Backtrace failed to get any frames.");
     } else {