diff --git a/include/upgrader/sql/2e7531a2-d0e37dca.patch.sql b/include/upgrader/sql/2e7531a2-d0e37dca.patch.sql
index 7864eb33121aed0800886a0e1b6da5f7e46eba5c..8fbcd2fda8d1538d7e7b2b9a4a8032b559fc96bd 100644
--- a/include/upgrader/sql/2e7531a2-d0e37dca.patch.sql
+++ b/include/upgrader/sql/2e7531a2-d0e37dca.patch.sql
@@ -6,7 +6,7 @@
 
 -- Add help topic parent id.
 ALTER TABLE  `%TABLE_PREFIX%help_topic` 
-    ADD  `topic_pid` INT UNSIGNED NOT NULL DEFAULT  '0' AFTER  `topic_id` ,
+    ADD  `topic_pid` INT(10) UNSIGNED NOT NULL DEFAULT  '0' AFTER  `topic_id` ,
     ADD INDEX (  `topic_pid` );
 
 -- Finished with patch