diff --git a/src/slic3r/Utils/Serial.cpp b/src/slic3r/Utils/Serial.cpp
index 959c60c373..0c1ad1de5b 100644
--- a/src/slic3r/Utils/Serial.cpp
+++ b/src/slic3r/Utils/Serial.cpp
@@ -1,5 +1,7 @@
 #include "Serial.hpp"
 
+#include "libslic3r/Exception.hpp"
+
 #include <algorithm>
 #include <string>
 #include <vector>