diff --git a/library.json b/library.json
index 2cad59d..79628a2 100644
--- a/library.json
+++ b/library.json
@@ -22,6 +22,7 @@
     },
     {
       "name": "ArduinoJson",
+      "version": "5.13.4",
       "authors": "Benoit Blanchon",
       "frameworks": "arduino"
     }