diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 4e2a3e3..bf4250c
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "ie-shim": "^0.1.0",
     "ionicons": "^2.0.1",
     "is-electron-renderer": "^2.0.0",
-    "jquery": "^2.2.3",
+    "jquery": "^3.5.0",
     "jquery-slimscroll": "^1.3.6",
     "leaflet": "^0.7.7",
     "leaflet-map": "^0.2.1",