diff --git a/application/Espo/Resources/metadata/entityDefs/ExternalAccount.json b/application/Espo/Resources/metadata/entityDefs/ExternalAccount.json
index 4bb1ec7c78..6ccd2aa21b 100644
--- a/application/Espo/Resources/metadata/entityDefs/ExternalAccount.json
+++ b/application/Espo/Resources/metadata/entityDefs/ExternalAccount.json
@@ -1,5 +1,8 @@
 {
     "fields": {
+        "id": {
+            "maxLength": 64
+        },
         "data": {
             "type": "jsonObject"
         },
diff --git a/application/Espo/Resources/metadata/entityDefs/Job.json b/application/Espo/Resources/metadata/entityDefs/Job.json
index 7a9662bc43..e17ef74e0e 100644
--- a/application/Espo/Resources/metadata/entityDefs/Job.json
+++ b/application/Espo/Resources/metadata/entityDefs/Job.json
@@ -16,12 +16,12 @@
         "serviceName": {
             "type": "varchar",
             "required": true,
-            "len":100
+            "maxLength":100
         },
         "method": {
             "type": "varchar",
             "required": true,
-            "len":100
+            "maxLength":100
         },
         "data": {
             "type": "jsonObject"