diff --git a/capsulflask/db.py b/capsulflask/db.py
index a75663f..3e3b94e 100644
--- a/capsulflask/db.py
+++ b/capsulflask/db.py
@@ -42,7 +42,7 @@ def init_app(app):
   hasSchemaVersionTable = False
   actionWasTaken = False
   schemaVersion = 0
-  desiredSchemaVersion = 13
+  desiredSchemaVersion = 15
 
   cursor = connection.cursor()
 
diff --git a/capsulflask/schema_migrations/13_down_coreos.sql b/capsulflask/schema_migrations/13_down_coreos.sql
new file mode 100644
index 0000000..7ae6ee7
--- /dev/null
+++ b/capsulflask/schema_migrations/13_down_coreos.sql
@@ -0,0 +1,3 @@
+DELETE FROM os_images WHERE id = 'coreos';
+
+UPDATE schemaversion SET version = 12;
diff --git a/capsulflask/schema_migrations/13_up_coreos.sql b/capsulflask/schema_migrations/13_up_coreos.sql
new file mode 100644
index 0000000..5d8928c
--- /dev/null
+++ b/capsulflask/schema_migrations/13_up_coreos.sql
@@ -0,0 +1,4 @@
+INSERT INTO os_images (id, template_image_file_name, description, deprecated)
+VALUES  ('coreos', 'coreos/stable/root.img.qcow2', 'Fedora CoreOS Stable', FALSE);
+
+UPDATE schemaversion SET version = 13;
diff --git a/capsulflask/schema_migrations/14_down_coreos_notready.sql b/capsulflask/schema_migrations/14_down_coreos_notready.sql
new file mode 100644
index 0000000..0edd12b
--- /dev/null
+++ b/capsulflask/schema_migrations/14_down_coreos_notready.sql
@@ -0,0 +1,3 @@
+UPDATE os_images SET deprecated = FALSE WHERE id =  'coreos';
+
+UPDATE schemaversion SET version = 13;
diff --git a/capsulflask/schema_migrations/14_up_cores_notready.sql b/capsulflask/schema_migrations/14_up_cores_notready.sql
new file mode 100644
index 0000000..539d09c
--- /dev/null
+++ b/capsulflask/schema_migrations/14_up_cores_notready.sql
@@ -0,0 +1,3 @@
+UPDATE os_images SET deprecated = TRUE WHERE id =  'coreos';
+
+UPDATE schemaversion SET version = 14;
diff --git a/capsulflask/schema_migrations/13_down_introduce_hosts.sql b/capsulflask/schema_migrations/15_down_introduce_hosts.sql
similarity index 100%
rename from capsulflask/schema_migrations/13_down_introduce_hosts.sql
rename to capsulflask/schema_migrations/15_down_introduce_hosts.sql
diff --git a/capsulflask/schema_migrations/13_up_introduce_hosts.sql b/capsulflask/schema_migrations/15_up_introduce_hosts.sql
similarity index 100%
rename from capsulflask/schema_migrations/13_up_introduce_hosts.sql
rename to capsulflask/schema_migrations/15_up_introduce_hosts.sql