diff --git a/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb.erl b/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb.erl
index 796a4a4d1..bc5e2eb74 100644
--- a/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb.erl
+++ b/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb.erl
@@ -53,7 +53,8 @@ fields("config") ->
     ];
 fields("config_connector") ->
     emqx_connector_schema:common_fields() ++
-        fields("connection_fields");
+        fields("connection_fields") ++
+        emqx_connector_schema:resource_opts_ref(?MODULE, connector_resource_opts);
 fields("connection_fields") ->
     [
         {parameters,
@@ -93,6 +94,8 @@ fields(action_parameters) ->
         {collection, mk(binary(), #{desc => ?DESC("collection"), default => <<"mqtt">>})},
         {payload_template, mk(binary(), #{required => false, desc => ?DESC("payload_template")})}
     ];
+fields(connector_resource_opts) ->
+    emqx_connector_schema:resource_opts_fields();
 fields(resource_opts) ->
     fields("creation_opts");
 fields(mongodb_rs) ->
@@ -202,6 +205,8 @@ desc("creation_opts") ->
     ?DESC(emqx_resource_schema, "creation_opts");
 desc(resource_opts) ->
     ?DESC(emqx_resource_schema, "resource_opts");
+desc(connector_resource_opts) ->
+    ?DESC(emqx_resource_schema, "resource_opts");
 desc(mongodb_rs) ->
     ?DESC(mongodb_rs_conf);
 desc(mongodb_sharded) ->
diff --git a/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb_action_info.erl b/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb_action_info.erl
index 8bbe5ff3a..823418f28 100644
--- a/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb_action_info.erl
+++ b/apps/emqx_bridge_mongodb/src/emqx_bridge_mongodb_action_info.erl
@@ -54,7 +54,15 @@ bridge_v1_config_to_connector_config(BridgeV1Config) ->
     ConnectorTopLevelKeys = schema_keys("config_connector"),
     ConnectorKeys = maps:keys(BridgeV1Config) -- (ActionKeys -- ConnectorTopLevelKeys),
     ConnectorParametersKeys = ConnectorKeys -- ConnectorTopLevelKeys,
-    make_config_map(ConnectorKeys, ConnectorParametersKeys, BridgeV1Config).
+    ConnConfig0 = make_config_map(ConnectorKeys, ConnectorParametersKeys, BridgeV1Config),
+    emqx_utils_maps:update_if_present(
+        <<"resource_opts">>,
+        fun(ResourceOpts) ->
+            CommonROSubfields = emqx_connector_schema:common_resource_opts_subfields_bin(),
+            maps:with(CommonROSubfields, ResourceOpts)
+        end,
+        ConnConfig0
+    ).
 
 make_config_map(PickKeys, IndentKeys, Config) ->
     Conf0 = maps:with(PickKeys, Config),