diff --git a/model/config.go b/model/config.go
index 85d447f..5759e10 100644
--- a/model/config.go
+++ b/model/config.go
@@ -134,7 +134,7 @@ func (c *Config) Save() error {
 	}
 
 	dir := filepath.Dir(c.filePath)
-	if err := os.MkdirAll(dir, 0755); err != nil {
+	if err := os.MkdirAll(dir, 0750); err != nil {
 		return err
 	}