diff --git a/db/zm_create.sql.in b/db/zm_create.sql.in
index 2bd0706ef..f39c9a90b 100644
--- a/db/zm_create.sql.in
+++ b/db/zm_create.sql.in
@@ -581,7 +581,7 @@ DROP TABLE IF EXISTS `Stats`;
 CREATE TABLE `Stats` (
   `MonitorId` int(10) unsigned NOT NULL default '0',
   `ZoneId` int(10) unsigned NOT NULL default '0',
-  `EventId` int(10) unsigned NOT NULL default '0',
+  `EventId` BIGINT UNSIGNED NOT NULL,
   `FrameId` int(10) unsigned NOT NULL default '0',
   `PixelDiff` tinyint(3) unsigned NOT NULL default '0',
   `AlarmPixels` int(10) unsigned NOT NULL default '0',
diff --git a/db/zm_update-1.31.46.sql b/db/zm_update-1.31.46.sql
new file mode 100644
index 000000000..8c9767e75
--- /dev/null
+++ b/db/zm_update-1.31.46.sql
@@ -0,0 +1,2 @@
+ALTER TABLE Stats MODIFY COLUMN EventId bigint unsigned NOT NULL;
+
diff --git a/version b/version
index 6701dcb1c..2bb17d951 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-1.31.45
+1.31.46