diff --git a/core/server/index.js b/core/server/index.js
index 2e0c5146fa..ab8a9bb8c9 100644
--- a/core/server/index.js
+++ b/core/server/index.js
@@ -215,7 +215,7 @@ function setup(server) {
                         getSocket(),
                         startGhost
                     );
-                    fs.chmod(getSocket(), '0744');
+                    fs.chmod(getSocket(), '0660');
                 });
 
             } else {