diff --git a/conf/element/config.json b/conf/element/config.json
index b47d972..599be29 100644
--- a/conf/element/config.json
+++ b/conf/element/config.json
@@ -39,7 +39,7 @@
     "element_call": {
       "participant_limit": 8,
       "brand": "Element Call"
-    ,
+    },
     "enable_presence_by_hs_url": {
         "https://matrix.org": false,
         "https://matrix-client.matrix.org": false