diff --git a/gso/migrations/versions/2024-09-25_c3e98d657b36_add_passive_boolean_to_bgp_session_model.py b/gso/migrations/versions/2024-09-25_c3e98d657b36_add_passive_boolean_to_bgp_session_model.py
new file mode 100644
index 0000000000000000000000000000000000000000..ef4990519e6f81afc43baf93b8d1d2beec282199
--- /dev/null
+++ b/gso/migrations/versions/2024-09-25_c3e98d657b36_add_passive_boolean_to_bgp_session_model.py
@@ -0,0 +1,41 @@
+"""Add passive boolean to BGP session model.
+
+Revision ID: c3e98d657b36
+Revises: f900cbaa47d7
+Create Date: 2024-09-25 14:05:57.072597
+
+"""
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = 'c3e98d657b36'
+down_revision = 'f900cbaa47d7'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    conn = op.get_bind()
+    conn.execute(sa.text("""
+INSERT INTO resource_types (resource_type, description) VALUES ('is_passive', 'This BGP session is passive') RETURNING resource_types.resource_type_id
+    """))
+    conn.execute(sa.text("""
+INSERT INTO product_block_resource_types (product_block_id, resource_type_id) VALUES ((SELECT product_blocks.product_block_id FROM product_blocks WHERE product_blocks.name IN ('BGPSession')), (SELECT resource_types.resource_type_id FROM resource_types WHERE resource_types.resource_type IN ('is_passive')))
+    """))
+
+
+def downgrade() -> None:
+    conn = op.get_bind()
+    conn.execute(sa.text("""
+DELETE FROM product_block_resource_types WHERE product_block_resource_types.product_block_id IN (SELECT product_blocks.product_block_id FROM product_blocks WHERE product_blocks.name IN ('BGPSession')) AND product_block_resource_types.resource_type_id = (SELECT resource_types.resource_type_id FROM resource_types WHERE resource_types.resource_type IN ('is_passive'))
+    """))
+    conn.execute(sa.text("""
+DELETE FROM subscription_instance_values USING product_block_resource_types WHERE subscription_instance_values.subscription_instance_id IN (SELECT subscription_instances.subscription_instance_id FROM subscription_instances WHERE subscription_instances.subscription_instance_id IN (SELECT product_blocks.product_block_id FROM product_blocks WHERE product_blocks.name IN ('BGPSession'))) AND product_block_resource_types.resource_type_id = (SELECT resource_types.resource_type_id FROM resource_types WHERE resource_types.resource_type IN ('is_passive'))
+    """))
+    conn.execute(sa.text("""
+DELETE FROM subscription_instance_values WHERE subscription_instance_values.resource_type_id IN (SELECT resource_types.resource_type_id FROM resource_types WHERE resource_types.resource_type IN ('is_passive'))
+    """))
+    conn.execute(sa.text("""
+DELETE FROM resource_types WHERE resource_types.resource_type IN ('is_passive')
+    """))
diff --git a/gso/products/product_blocks/bgp_session.py b/gso/products/product_blocks/bgp_session.py
index 5247c20115a1d16f13a86428521a686629f6d758..8da070c0c20f950a2f4213210cbb0bc7b27d0b0c 100644
--- a/gso/products/product_blocks/bgp_session.py
+++ b/gso/products/product_blocks/bgp_session.py
@@ -32,6 +32,7 @@ class BGPSessionInactive(ProductBlockModel, lifecycle=[SubscriptionLifecycle.INI
     multipath_enabled: bool | None = None
     send_default_route: bool | None = None
     is_multi_hop: bool = False
+    is_passive: bool = False
 
 
 class BGPSessionProvisioning(BGPSessionInactive, lifecycle=[SubscriptionLifecycle.PROVISIONING]):
@@ -47,6 +48,7 @@ class BGPSessionProvisioning(BGPSessionInactive, lifecycle=[SubscriptionLifecycl
     multipath_enabled: bool
     send_default_route: bool
     is_multi_hop: bool
+    is_passive: bool
 
 
 class BGPSession(BGPSessionProvisioning, lifecycle=[SubscriptionLifecycle.ACTIVE]):
@@ -72,3 +74,5 @@ class BGPSession(BGPSessionProvisioning, lifecycle=[SubscriptionLifecycle.ACTIVE
     send_default_route: bool
     #: Whether this session is multi-hop or not. Defaults to no.
     is_multi_hop: bool
+    #: Whether this is a passive session.
+    is_passive: bool