diff --git a/db/migrations/20251111171837_termination_resize_code.php b/db/migrations/20251111171837_termination_resize_code.php
new file mode 100644
index 000000000..6507c09d6
--- /dev/null
+++ b/db/migrations/20251111171837_termination_resize_code.php
@@ -0,0 +1,36 @@
+<?php
+declare(strict_types=1);
+
+use Phinx\Migration\AbstractMigration;
+
+final class TerminationResizeCode extends AbstractMigration
+{
+    public function up(): void
+    {
+        if($this->getEnvironment() == "thetool") {
+            $table = $this->table("Termination");
+            $table->changeColumn("code", "string", ["length" => 64, "null" => true, "default" => null]);
+            $table->update();
+
+            $table = $this->table("Building");
+            $table->changeColumn("code", "string", ["length" => 64, "null" => true, "default" => null]);
+            $table->changeColumn("oaid", "string", ["length" => 255, "null" => true, "default" => null]);
+            $table->update();
+        }
+        
+        if($this->getEnvironment() == "addressdb") {
+          
+        }
+    }
+
+    public function down(): void
+    {
+        if($this->getEnvironment() == "thetool") {
+          
+        }
+        
+        if($this->getEnvironment() == "addressdb") {
+          
+        }
+    }
+}