diff --git a/src/Point.cxx b/src/Point.cxx
index 8f7fc10..95b119e 100644
--- a/src/Point.cxx
+++ b/src/Point.cxx
@@ -30,6 +30,7 @@
 #include <memory>
 #include <sstream>
 #include <iomanip>
+#include <string_view>
 
 namespace influxdb
 {