diff --git a/admin/migration/8.1.3-post.php b/admin/migration/8.1.3-post.php
new file mode 100644
index 0000000000000000000000000000000000000000..c627a63b11bfe0681e7aced3ac01638cb9eaa8f0
--- /dev/null
+++ b/admin/migration/8.1.3-post.php
@@ -0,0 +1,3 @@
+<?php
+
+$oa->run('clear-cache');
\ No newline at end of file