diff --git a/db/Makefile.am b/db/Makefile.am
index ba633b665..02fac12c9 100644
--- a/db/Makefile.am
+++ b/db/Makefile.am
@@ -28,4 +28,5 @@ EXTRA_DIST = \
 	zm_update-1.21.1.sql \
 	zm_update-1.21.2.sql \
 	zm_update-1.21.3.sql \
-	zm_update-1.21.4.sql
+	zm_update-1.21.4.sql \
+	zm_update-1.22.0.sql
diff --git a/db/zm_create.sql.in b/db/zm_create.sql.in
index 1732f1955..3211d20e4 100644
--- a/db/zm_create.sql.in
+++ b/db/zm_create.sql.in
@@ -496,11 +496,12 @@ INSERT INTO MonitorPresets VALUES ('','Panasonic IP PTZ, 640x480, jpeg, max 5 FP
 --
 -- Add some zone preset values
 --
-INSERT INTO ZonePresets VALUES (1,'Fast, low sensitivity','Active','Percent','AlarmedPixels',25,NULL,20,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
-INSERT INTO ZonePresets VALUES (2,'Fast, medium sensitivity','Active','Percent','AlarmedPixels',15,NULL,10,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
-INSERT INTO ZonePresets VALUES (3,'Fast, high sensitivity','Active','Percent','AlarmedPixels',10,NULL,5,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
-INSERT INTO ZonePresets VALUES (4,'Best, low sensitivity','Active','Percent','Blobs',25,NULL,36,NULL,7,7,24,NULL,20,NULL,1,NULL);
-INSERT INTO ZonePresets VALUES (5,'Best, medium sensitivity','Active','Percent','Blobs',15,NULL,16,NULL,5,5,12,NULL,10,NULL,1,NULL);
+INSERT INTO ZonePresets VALUES (1,'Fast, low sensitivity','Active','Percent','AlarmedPixels',60,NULL,20,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
+INSERT INTO ZonePresets VALUES (2,'Fast, medium sensitivity','Active','Percent','AlarmedPixels',40,NULL,10,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
+INSERT INTO ZonePresets VALUES (3,'Fast, high sensitivity','Active','Percent','AlarmedPixels',20,NULL,5,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
+INSERT INTO ZonePresets VALUES (4,'Best, low sensitivity','Active','Percent','Blobs',60,NULL,36,NULL,7,7,24,NULL,20,NULL,1,NULL);
+INSERT INTO ZonePresets VALUES (5,'Best, medium sensitivity','Active','Percent','Blobs',40,NULL,16,NULL,5,5,12,NULL,10,NULL,1,NULL);
+INSERT INTO ZonePresets VALUES (6,'Best, high sensitivity','Active','Percent','Blobs',20,NULL,8,NULL,3,3,6,NULL,5,NULL,1,NULL);
 
 --
 -- Apply the initial configuration
diff --git a/db/zm_update-1.22.0.sql b/db/zm_update-1.22.0.sql
new file mode 100644
index 000000000..b3e328426
--- /dev/null
+++ b/db/zm_update-1.22.0.sql
@@ -0,0 +1,19 @@
+--
+-- This updates a 1.22.0 database to 1.22.1
+--
+--
+-- Modify zone presets a bit
+--
+UPDATE ZonePresets SET MinPixelThreshold = 60 WHERE Id = 1 OR Id = 4;
+UPDATE ZonePresets SET MinPixelThreshold = 40 WHERE Id = 2 OR Id = 5;
+UPDATE ZonePresets SET MinPixelThreshold = 20 WHERE Id = 3 OR Id = 6;
+
+--
+-- 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;