diff --git a/backend/src/app/migrations.clj b/backend/src/app/migrations.clj
index 787d34450..ecaeae7c3 100644
--- a/backend/src/app/migrations.clj
+++ b/backend/src/app/migrations.clj
@@ -324,6 +324,9 @@
    {:name "0104-mod-file-thumbnail-table"
     :fn (mg/resource "app/migrations/sql/0104-mod-file-thumbnail-table.sql")}
 
+   {:name "0105-mod-file-change-table"
+    :fn (mg/resource "app/migrations/sql/0105-mod-file-change-table.sql")}
+
    ])
 
 (defn apply-migrations!
diff --git a/backend/src/app/migrations/sql/0105-mod-file-change-table.sql b/backend/src/app/migrations/sql/0105-mod-file-change-table.sql
new file mode 100644
index 000000000..d8385df9e
--- /dev/null
+++ b/backend/src/app/migrations/sql/0105-mod-file-change-table.sql
@@ -0,0 +1,9 @@
+ALTER TABLE file_change
+  ADD COLUMN label text NULL;
+
+ALTER TABLE file_change
+  ALTER COLUMN label SET STORAGE external;
+
+CREATE INDEX file_change__label__idx
+    ON file_change (file_id, label)
+ WHERE label is not null;
diff --git a/backend/src/app/tasks/file_xlog_gc.clj b/backend/src/app/tasks/file_xlog_gc.clj
index 5ee2e1bbc..c88f42a84 100644
--- a/backend/src/app/tasks/file_xlog_gc.clj
+++ b/backend/src/app/tasks/file_xlog_gc.clj
@@ -17,7 +17,8 @@
 (def ^:private
   sql:delete-files-xlog
   "delete from file_change
-    where created_at < now() - ?::interval")
+    where created_at < now() - ?::interval
+      and label is NULL")
 
 (defmethod ig/pre-init-spec ::handler [_]
   (s/keys :req [::db/pool]))