diff --git a/auction-server/migrations/20250110093007_permission_key_svm_discriminator.down.sql b/auction-server/migrations/20250110093007_permission_key_svm_discriminator.down.sql
new file mode 100644
index 00000000..b480c3a7
--- /dev/null
+++ b/auction-server/migrations/20250110093007_permission_key_svm_discriminator.down.sql
@@ -0,0 +1,11 @@
+UPDATE bid
+SET permission_key = SUBSTRING(permission_key FROM 2)
+WHERE chain_type = 'svm';
+
+UPDATE auction
+SET permission_key = SUBSTRING(permission_key FROM 2)
+WHERE chain_id = 'svm';
+
+UPDATE opportunity
+SET permission_key = SUBSTRING(permission_key FROM 2)
+WHERE chain_id = 'svm';
diff --git a/auction-server/migrations/20250110093007_permission_key_svm_discriminator.up.sql b/auction-server/migrations/20250110093007_permission_key_svm_discriminator.up.sql
new file mode 100644
index 00000000..6ca4d663
--- /dev/null
+++ b/auction-server/migrations/20250110093007_permission_key_svm_discriminator.up.sql
@@ -0,0 +1,11 @@
+UPDATE bid
+SET permission_key = BYTEA '\x00' || permission_key
+WHERE chain_type = 'svm';
+
+UPDATE auction
+SET permission_key = BYTEA '\x00' || permission_key
+WHERE chain_id = 'svm';
+
+UPDATE opportunity
+SET permission_key = BYTEA '\x00' || permission_key
+WHERE chain_id = 'svm';