diff --git a/cmd/joj3/conf/conf.go b/cmd/joj3/conf/conf.go
index 04f2561..c0a1ed2 100644
--- a/cmd/joj3/conf/conf.go
+++ b/cmd/joj3/conf/conf.go
@@ -14,7 +14,6 @@ import (
 	"time"
 
 	"github.com/go-git/go-git/v5"
-	"github.com/joint-online-judge/JOJ3/cmd/joj3/env"
 	"github.com/joint-online-judge/JOJ3/internal/stage"
 	"github.com/koding/multiconfig"
 )
@@ -165,7 +164,7 @@ func parseConventionalCommit(commit string) (*ConventionalCommit, error) {
 	return cc, nil
 }
 
-func ParseConfFile(path string) (conf *Conf, err error) {
+func ParseConfFile(path string) (conf *Conf, name string, err error) {
 	conf = new(Conf)
 	d := &multiconfig.DefaultLoader{}
 	d.Loader = multiconfig.MultiLoader(
@@ -181,7 +180,7 @@ func ParseConfFile(path string) (conf *Conf, err error) {
 		slog.Error("validate stages conf", "error", err)
 		return
 	}
-	env.Attr.ConfName = conf.Name
+	name = conf.Name
 	// TODO: remove the following backward compatibility codes
 	if conf.MaxTotalScore < 0 && conf.Teapot.MaxTotalScore >= 0 {
 		conf.MaxTotalScore = conf.Teapot.MaxTotalScore
diff --git a/cmd/joj3/main.go b/cmd/joj3/main.go
index 5dd2042..6cd0527 100644
--- a/cmd/joj3/main.go
+++ b/cmd/joj3/main.go
@@ -7,6 +7,7 @@ import (
 	"os"
 
 	"github.com/joint-online-judge/JOJ3/cmd/joj3/conf"
+	"github.com/joint-online-judge/JOJ3/cmd/joj3/env"
 	"github.com/joint-online-judge/JOJ3/cmd/joj3/stage"
 	"github.com/joint-online-judge/JOJ3/cmd/joj3/teapot"
 	internalStage "github.com/joint-online-judge/JOJ3/internal/stage"
@@ -85,11 +86,12 @@ func mainImpl() (err error) {
 		return err
 	}
 	slog.Info("try to load conf", "path", confPath)
-	confObj, err = conf.ParseConfFile(confPath)
+	confObj, confName, err := conf.ParseConfFile(confPath)
 	if err != nil {
 		slog.Error("parse conf", "error", err)
 		return err
 	}
+	env.Attr.ConfName = confName
 	slog.Debug("conf loaded", "conf", confObj)
 	if err := setupSlog(confObj); err != nil { // after conf is loaded
 		slog.Error("setup slog", "error", err)