diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 13a35767..344611fd
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "event-target-shim": "5.0.1",
     "jquery": "3.5.1",
     "moment": "2.24.0",
-    "moment-timezone": "0.5.31",
+    "moment-timezone": "0.5.35",
     "react": "16.13.1",
     "react-dom": "16.13.1",
     "react-router-dom": "5.1.2",