diff --git a/pkg/resource/stream.go b/pkg/resource/stream.go
index 2952428..29063f4 100644
--- a/pkg/resource/stream.go
+++ b/pkg/resource/stream.go
@@ -45,7 +45,7 @@ func FromStream(ctx context.Context, path string, r io.Reader) (<-chan Resource,
 
 	go func() {
 		scanner := bufio.NewScanner(r)
-		const maxResourceSize = 1024 * 1024
+		const maxResourceSize = 4 * 1024 * 1024 // 4MB ought to be enough for everybody
 		buf := make([]byte, maxResourceSize)
 		scanner.Buffer(buf, maxResourceSize)
 		scanner.Split(SplitYAMLDocument)