diff --git a/CHANGELOG.md b/CHANGELOG.md
index 73089e35..28c75275 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ HEAD
 * Fixed error when assigning a `volatile int` to a `JsonVariant` (issue #415)
 * Fixed errors with Variable Length Arrays (issue #416)
 * Fixed error when both `ARDUINOJSON_ENABLE_STD_STREAM` and `ARDUINOJSON_ENABLE_ARDUINO_STREAM` are set to `1`
+* Fixed error "Stream does not name a type" (issue #412)
 
 v5.8.0
 ------
diff --git a/include/ArduinoJson/StringTraits/ArduinoStream.hpp b/include/ArduinoJson/StringTraits/ArduinoStream.hpp
index 857fe8eb..9b27f56d 100644
--- a/include/ArduinoJson/StringTraits/ArduinoStream.hpp
+++ b/include/ArduinoJson/StringTraits/ArduinoStream.hpp
@@ -7,6 +7,8 @@
 
 #pragma once
 
+#include <Stream.h>
+
 #include "../TypeTraits/EnableIf.hpp"
 #include "../TypeTraits/IsBaseOf.hpp"
 #include "../TypeTraits/RemoveReference.hpp"