diff --git a/src/slic3r/Utils/ServiceConfig.cpp b/src/slic3r/Utils/ServiceConfig.cpp
index 2690cc343a..e5bf44141c 100644
--- a/src/slic3r/Utils/ServiceConfig.cpp
+++ b/src/slic3r/Utils/ServiceConfig.cpp
@@ -1,6 +1,7 @@
 #include "ServiceConfig.hpp"
 
 #include <cstdlib>
+#include <cstring>
 
 namespace Slic3r::Utils {