diff --git a/lib/galaxy/model/migrations/alembic/versions_gxy/c14a3c93d66a_add_user_defined_object_stores.py b/lib/galaxy/model/migrations/alembic/versions_gxy/c14a3c93d66a_add_user_defined_object_stores.py
new file mode 100644
index 000000000000..014953ecb901
--- /dev/null
+++ b/lib/galaxy/model/migrations/alembic/versions_gxy/c14a3c93d66a_add_user_defined_object_stores.py
@@ -0,0 +1,49 @@
+"""add user defined object stores
+
+Revision ID: c14a3c93d66a
+Revises: 987ce9839ecb
+Create Date: 2023-04-01 17:25:37.553039
+
+"""
+from alembic import op
+from sqlalchemy import (
+    Column,
+    DateTime,
+    ForeignKey,
+    Integer,
+    String,
+    Text,
+)
+
+from galaxy.model.custom_types import JSONType
+
+# revision identifiers, used by Alembic.
+revision = "c14a3c93d66a"
+down_revision = "987ce9839ecb"
+branch_labels = None
+depends_on = None
+
+
+# database object names used in this revision
+table_name = "user_object_store"
+
+
+def upgrade():
+    op.create_table(
+        table_name,
+        Column("id", Integer, primary_key=True),
+        Column("user_id", Integer, ForeignKey("galaxy_user.id"), nullable=False, index=True),
+        Column("name", String(255), index=True),
+        Column("description", Text, index=True),
+        Column("create_time", DateTime),
+        Column("update_time", DateTime),
+        Column("object_store_template_id", String(255), index=True),
+        Column("object_store_template_version", Integer, index=True),
+        Column("object_store_template_definition", JSONType),
+        Column("object_store_template_variables", JSONType),
+        Column("object_store_template_secrets", JSONType),
+    )
+
+
+def downgrade():
+    op.drop_table(table_name)