diff --git a/include/exceptions.h b/include/exceptions.h
index 6963082..0331da2 100644
--- a/include/exceptions.h
+++ b/include/exceptions.h
@@ -30,6 +30,7 @@
 #ifndef TINS_EXCEPTIONS_H
 #define TINS_EXCEPTIONS_H
 
+#include <string>
 #include <stdexcept>
 
 namespace Tins {