diff --git a/server/szurubooru/migrations/versions/46c358b0ca93_add_file_last_modified_time.py b/server/szurubooru/migrations/versions/46c358b0ca93_add_file_last_modified_time.py
new file mode 100644
index 00000000..cca725fb
--- /dev/null
+++ b/server/szurubooru/migrations/versions/46c358b0ca93_add_file_last_modified_time.py
@@ -0,0 +1,22 @@
+'''
+Add file last modified time
+
+Revision ID: 46c358b0ca93
+Created at: 2020-08-26 17:08:17.845827
+'''
+
+import sqlalchemy as sa
+from alembic import op
+
+
+
+revision = '46c358b0ca93'
+down_revision = '54de8acc6cef'
+branch_labels = None
+depends_on = None
+
+def upgrade():
+    pass
+
+def downgrade():
+    pass