diff --git a/dwarf_frame.cc b/dwarf_frame.cc
index eeb9150..c11c2f7 100644
--- a/dwarf_frame.cc
+++ b/dwarf_frame.cc
@@ -1,6 +1,7 @@
 #include "libpstack/dwarf.h"
 #include "libpstack/dwarf_reader.h"
 #include "libpstack/global.h"
+#include <algorithm>
 #include <stack>
 
 namespace pstack::Dwarf {