diff --git a/apps/knowledge/sql/list_knowledge_user.sql b/apps/knowledge/sql/list_knowledge_user.sql
index 15418fad..a07e33fc 100644
--- a/apps/knowledge/sql/list_knowledge_user.sql
+++ b/apps/knowledge/sql/list_knowledge_user.sql
@@ -14,6 +14,7 @@ FROM (SELECT "temp_knowledge".id::text, "temp_knowledge".name,
              "temp_knowledge"."scope",
              "temp_knowledge"."embedding_model_id"::text,
              "document_temp"."char_length",
+             to_json("temp_knowledge".meta)::jsonb       as meta,
              CASE
                  WHEN
                      "app_knowledge_temp"."count" IS NULL THEN 0
@@ -49,6 +50,7 @@ FROM (SELECT "temp_knowledge".id::text, "temp_knowledge".name,
              'WORKSPACE'                  as "scope",
              ''                           as embedding_model_id,
              0 as char_length,
+             '{}'::jsonb as meta,
                 0 as application_mapping_count,
                 0 as document_count
       from knowledge_folder left join "user"
diff --git a/apps/knowledge/sql/list_knowledge_user_ee.sql b/apps/knowledge/sql/list_knowledge_user_ee.sql
index d8cb5eb6..2bef6704 100644
--- a/apps/knowledge/sql/list_knowledge_user_ee.sql
+++ b/apps/knowledge/sql/list_knowledge_user_ee.sql
@@ -14,6 +14,7 @@ FROM (SELECT "temp_knowledge".id::text, "temp_knowledge".name,
              "temp_knowledge"."scope",
              "temp_knowledge"."embedding_model_id"::text,
              "document_temp"."char_length",
+             to_json("temp_knowledge".meta)::jsonb       as meta,
              CASE
                  WHEN
                      "app_knowledge_temp"."count" IS NULL THEN 0
@@ -63,6 +64,7 @@ FROM (SELECT "temp_knowledge".id::text, "temp_knowledge".name,
              'WORKSPACE'                  as "scope",
              ''                           as embedding_model_id,
              0 as char_length,
+             '{}'::jsonb as meta,
                 0 as application_mapping_count,
                 0 as document_count
       from knowledge_folder left join "user"