diff --git a/pkg/cmd/attestation/verification/attestation.go b/pkg/cmd/attestation/verification/attestation.go
index 0b6499ece..52a8ff025 100644
--- a/pkg/cmd/attestation/verification/attestation.go
+++ b/pkg/cmd/attestation/verification/attestation.go
@@ -73,21 +73,21 @@ func loadBundlesFromJSONLinesFile(path string) ([]*api.Attestation, error) {
 
 	attestations := []*api.Attestation{}
 
-	scanner := bufio.NewScanner(file)
-	for scanner.Scan() {
-		b := scanner.Bytes()
+	reader := bufio.NewReader(file)
+
+	var line []byte
+	line, err = reader.ReadBytes('\n')
+	for err == nil {
 		var bundle bundle.ProtobufBundle
 		bundle.Bundle = new(protobundle.Bundle)
-		err = bundle.UnmarshalJSON(b)
+		err = bundle.UnmarshalJSON(line)
 		if err != nil {
 			return nil, fmt.Errorf("failed to unmarshal bundle from JSON: %v", err)
 		}
 		a := api.Attestation{Bundle: &bundle}
 		attestations = append(attestations, &a)
-	}
 
-	if err := scanner.Err(); err != nil {
-		return nil, err
+		line, err = reader.ReadBytes('\n')
 	}
 
 	return attestations, nil