diff --git a/main.go b/main.go
index 760f73c..f712404 100644
--- a/main.go
+++ b/main.go
@@ -15,11 +15,14 @@ func main() {
 }
 
 func setHomePath() {
-	homeDir, err := os.UserHomeDir()
-	if err != nil {
-		panic(err)
+	homePath := os.Getenv("NALI_DB_HOME")
+	if homePath == "" {
+		homeDir, err := os.UserHomeDir()
+		if err != nil {
+			panic(err)
+		}
+		homePath = filepath.Join(homeDir, ".nali")
 	}
-	homePath := filepath.Join(homeDir, ".nali")
 	constant.HomePath = homePath
 	if _, err := os.Stat(homePath); os.IsNotExist(err) {
 		if err := os.MkdirAll(homePath, 0777); err != nil {