diff --git a/src/calibre/devices/kobo/driver.py b/src/calibre/devices/kobo/driver.py
index 9fc153bf2c..cd170dee86 100644
--- a/src/calibre/devices/kobo/driver.py
+++ b/src/calibre/devices/kobo/driver.py
@@ -1412,7 +1412,7 @@ class KOBOTOUCH(KOBO):
         ' Based on the existing Kobo driver by %s.') % KOBO.author
     # icon        = 'devices/kobotouch.jpg'
 
-    supported_dbversion             = 205
+    supported_dbversion             = 207
     min_supported_dbversion         = 53
     min_dbversion_series            = 65
     min_dbversion_externalid        = 65
@@ -1427,7 +1427,7 @@ class KOBOTOUCH(KOBO):
     # Starting with firmware version 3.19.x, the last number appears to be is a
     # build number. A number will be recorded here but it can be safely ignored
     # when testing the firmware version.
-    max_supported_fwversion         = (5, 13, 239318)
+    max_supported_fwversion         = (5, 15, 245253)
     # The following document firmware versions where new function or devices were added.
     # Not all are used, but this feels a good place to record it.
     min_fwversion_shelves           = (2, 0, 0)