diff --git a/cmd/php-parser/main.go b/cmd/php-parser/main.go
index 5bfd945..e64a883 100644
--- a/cmd/php-parser/main.go
+++ b/cmd/php-parser/main.go
@@ -60,7 +60,7 @@ func main() {
 	printErrors = flag.Bool("e", false, "print errors")
 	dump = flag.Bool("d", false, "dump")
 	flag.StringVar(&profiler, "prof", "", "start profiler: [cpu, mem, trace]")
-	flag.StringVar(&phpVer, "phpver", "7.4", "php version")
+	flag.StringVar(&phpVer, "phpver", "8.0", "php version")
 
 	flag.Parse()