diff --git a/package.json b/package.json
index 986fc96..cfe5dd6 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   "dependencies": {
     "@material-ui/core": "^3.0.1",
     "@material-ui/lab": "^3.0.0-alpha.16",
-    "@mdi/font": "^2.0.46",
+    "@mdi/font": "^3.0.39",
     "leaflet": "^1.3.1",
     "lodash-es": "^4.17.4",
     "mqtt": "^2.14.0",