--- a/src/mongo/util/heap_profiler.cpp
+++ b/src/mongo/util/heap_profiler.cpp
@@ -49,6 +49,9 @@
 #include <dlfcn.h>
 #include <execinfo.h>
 
+// for abi::__cxa_demangle
+#include <cxxabi.h>
+
 //
 // Sampling heap profiler
 //