diff --git a/migrations/versions/f6ce1348e266_init.py b/migrations/versions/f6ce1348e266_init.py
index 90b0c283..479676c5 100644
--- a/migrations/versions/f6ce1348e266_init.py
+++ b/migrations/versions/f6ce1348e266_init.py
@@ -16,7 +16,7 @@ branch_labels = None
 depends_on = None
 
 
-def upgrade():
+def upgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
     op.create_table(
         "api_keys",
@@ -31,7 +31,7 @@ def upgrade():
     # ### end Alembic commands ###
 
 
-def downgrade():
+def downgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
     op.drop_table("api_keys")
     # ### end Alembic commands ###