diff --git a/src/libslic3r/Fill/FillBase.cpp b/src/libslic3r/Fill/FillBase.cpp
index 3cb93e073..7ed928741 100644
--- a/src/libslic3r/Fill/FillBase.cpp
+++ b/src/libslic3r/Fill/FillBase.cpp
@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <numeric>
 
 #include "../ClipperUtils.hpp"
 #include "../EdgeGrid.hpp"
diff --git a/src/libslic3r/Point.cpp b/src/libslic3r/Point.cpp
index 555a1cb2d..b16abe7be 100644
--- a/src/libslic3r/Point.cpp
+++ b/src/libslic3r/Point.cpp
@@ -2,6 +2,7 @@
 #include "Line.hpp"
 #include "MultiPoint.hpp"
 #include "Int128.hpp"
+#include "BoundingBox.hpp"
 #include <algorithm>
 
 namespace Slic3r {