diff --git a/migrations/env.py b/migrations/env.py
index 035be3d..bcb696f 100644
--- a/migrations/env.py
+++ b/migrations/env.py
@@ -34,6 +34,7 @@ def run_migrations_offline() -> None:
         target_metadata=target_metadata,
         literal_binds=True,
         dialect_opts={"paramstyle": "named"},
+        render_as_batch=True,
     )
 
     with context.begin_transaction():
diff --git a/migrations/versions/2023_08_12_2121-92793c8a937c_color_hex_alpha.py b/migrations/versions/2023_08_12_2121-92793c8a937c_color_hex_alpha.py
index ba7abd0..95cfc3e 100644
--- a/migrations/versions/2023_08_12_2121-92793c8a937c_color_hex_alpha.py
+++ b/migrations/versions/2023_08_12_2121-92793c8a937c_color_hex_alpha.py
@@ -16,9 +16,11 @@ depends_on = None
 
 def upgrade() -> None:
     """Perform the upgrade."""
-    op.alter_column("filament", "color_hex", type_=sa.String(length=8), existing_nullable=True)
+    with op.batch_alter_table("filament") as batch_op:
+        batch_op.alter_column("color_hex", type_=sa.String(length=8), existing_nullable=True)
 
 
 def downgrade() -> None:
     """Perform the downgrade."""
-    op.alter_column("filament", "color_hex", type_=sa.String(length=6), existing_nullable=True)
+    with op.batch_alter_table("filament") as batch_op:
+        batch_op.alter_column("color_hex", type_=sa.String(length=6), existing_nullable=True)