diff --git a/selenoid/docker.go b/selenoid/docker.go
index 7786a82..ca8ba7c 100644
--- a/selenoid/docker.go
+++ b/selenoid/docker.go
@@ -22,6 +22,8 @@ import (
 	"strconv"
 	"strings"
 	"time"
+	"os"
+
 	. "vbom.ml/util/sortorder"
 )
 
@@ -395,9 +397,8 @@ func (c *DockerConfigurator) Start() error {
 	if image == nil {
 		return errors.New("Selenoid image is not downloaded: this is probably a bug")
 	}
-	env := []string{
-		fmt.Sprintf("TZ=%s", time.Local),
-	}
+	env := os.Environ()
+	env = append(env, fmt.Sprintf("TZ=%s", time.Local))
 	portString := strconv.Itoa(selenoidContainerPort)
 	port, err := nat.NewPort("tcp", portString)
 	if err != nil {