diff --git a/db/zm_update-1.23.1.sql b/db/zm_update-1.23.1.sql
new file mode 100644
index 000000000..27d5a8b1e
--- /dev/null
+++ b/db/zm_update-1.23.1.sql
@@ -0,0 +1,18 @@
+--
+-- This updates a 1.23.1 database to 1.23.2
+--
+
+--
+-- Rename typo version of PurgeWhenFull
+--
+update Filters set Name = "PurgeWhenFull" where Name = "xPurgeWhenFull";
+
+--
+-- These are optional, but we might as well do it now
+--
+optimize table Frames;
+optimize table Events;
+optimize table Filters;
+optimize table Zones;
+optimize table Monitors;
+optimize table Stats;