diff --git a/migrations/2025-07-15-002434_increase_device_name_length/down.sql b/migrations/2025-07-15-002434_increase_device_name_length/down.sql
new file mode 100644
index 0000000..4fe6628
--- /dev/null
+++ b/migrations/2025-07-15-002434_increase_device_name_length/down.sql
@@ -0,0 +1,2 @@
+-- This file should undo anything in `up.sql`
+ALTER TABLE refresh_tokens ALTER COLUMN device_name TYPE varchar(16);
\ No newline at end of file
diff --git a/migrations/2025-07-15-002434_increase_device_name_length/up.sql b/migrations/2025-07-15-002434_increase_device_name_length/up.sql
new file mode 100644
index 0000000..9d44298
--- /dev/null
+++ b/migrations/2025-07-15-002434_increase_device_name_length/up.sql
@@ -0,0 +1,2 @@
+-- Your SQL goes here
+ALTER TABLE refresh_tokens ALTER COLUMN device_name TYPE varchar(64);
\ No newline at end of file