diff --git a/docs/swagger/docs.go b/docs/swagger/docs.go
index 6482a027f8c..e9def7b0406 100644
--- a/docs/swagger/docs.go
+++ b/docs/swagger/docs.go
@@ -1764,6 +1764,9 @@ var doc = `{
                 "max_log_size": {
                     "type": "integer"
                 },
+                "meta_flush_interval": {
+                    "type": "integer"
+                },
                 "storage": {
                     "type": "string"
                 },
diff --git a/docs/swagger/swagger.json b/docs/swagger/swagger.json
index 59d27bf5b9b..8eb9fec990b 100644
--- a/docs/swagger/swagger.json
+++ b/docs/swagger/swagger.json
@@ -1745,6 +1745,9 @@
                 "max_log_size": {
                     "type": "integer"
                 },
+                "meta_flush_interval": {
+                    "type": "integer"
+                },
                 "storage": {
                     "type": "string"
                 },
diff --git a/docs/swagger/swagger.yaml b/docs/swagger/swagger.yaml
index 753fcd376bd..3b84a6495f2 100644
--- a/docs/swagger/swagger.yaml
+++ b/docs/swagger/swagger.yaml
@@ -392,6 +392,8 @@ definitions:
         type: string
       max_log_size:
         type: integer
+      meta_flush_interval:
+        type: integer
       storage:
         type: string
       use_file_backend: