diff --git a/src/dawn/native/stream/ByteVectorSink.h b/src/dawn/native/stream/ByteVectorSink.h
index 3b6016c082..5537820b1a 100644
--- a/src/dawn/native/stream/ByteVectorSink.h
+++ b/src/dawn/native/stream/ByteVectorSink.h
@@ -15,6 +15,7 @@
 #ifndef SRC_DAWN_NATIVE_STREAM_BYTEVECTORSINK_H_
 #define SRC_DAWN_NATIVE_STREAM_BYTEVECTORSINK_H_
 
+#include <cstdint>
 #include <ostream>
 #include <vector>