diff --git a/.gitignore b/.gitignore
index 15a91dc..691da12 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 .DS_Store
 gin-bin
 lishwist.db
-.env
+.env*.local
 db/init_sql.go
diff --git a/env/env.go b/env/env.go
index a79ec84..d3c1700 100644
--- a/env/env.go
+++ b/env/env.go
@@ -15,8 +15,9 @@ func GuaranteeEnv(key string) (variable string) {
 }
 
 var JwtSecret = GuaranteeEnv("LISHWIST_JWT_SECRET")
-var HostDomain = GuaranteeEnv("LISHWIST_DOMAIN")
-var HostPort = os.Getenv("LISHWIST_PORT")
+var HostDomain = GuaranteeEnv("LISHWIST_HOST_DOMAIN")
+var HostPort = os.Getenv("LISHWIST_HOST_PORT")
+var ServePort = GuaranteeEnv("LISHWIST_SERVE_PORT")
 var HostUrl = func() *url.URL {
 	rawUrl := "http://" + HostDomain
 	if HostPort != "" {
diff --git a/main.go b/main.go
index ae16967..5670934 100644
--- a/main.go
+++ b/main.go
@@ -45,5 +45,5 @@ func main() {
 
 	http.Handle("/", authMiddleware)
 
-	http.ListenAndServe(":"+env.HostPort, nil)
+	http.ListenAndServe(":"+env.ServePort, nil)
 }