diff --git a/MeshLib/Mesh.h b/MeshLib/Mesh.h
index ee4d0b54156a57385e5177bf5566268a1d5b1af0..3ea2f54bb7c0fed4e98b6a61b4fba49047d05f21 100644
--- a/MeshLib/Mesh.h
+++ b/MeshLib/Mesh.h
@@ -9,6 +9,7 @@
 #define MESH_H_
 
 #include <cstdlib>
+#include <string>
 #include <vector>
 
 namespace MeshLib {