diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 449f14e..3b9f4dc
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "@firebase/auth": "0.12.4",
     "@material-ui/core": "4.6.1",
     "@material-ui/icons": "4.5.1",
-    "firebase": "7.3.0",
+    "firebase": "10.9.0",
     "react": "16.8.6",
     "react-dom": "16.8.6",
     "react-router-dom": "5.1.2",