diff --git a/src/libslic3r/Color.cpp b/src/libslic3r/Color.cpp
index 5ce5cc27e0..423b3f04bb 100644
--- a/src/libslic3r/Color.cpp
+++ b/src/libslic3r/Color.cpp
@@ -9,6 +9,7 @@
 #include <cstdio>
 #include <random>
 #include <string>
+#include <string_view>
 #include <vector>
 
 static const float INV_255 = 1.0f / 255.0f;