Hi @Alexander
Delete your current map, 2.44 and then download again and you’ll get latest, 2.52. Be careful downloading, as it’ll go to 100% and back to 0 like 3 times before it’ll download.
If you have any trouble, here are detailed instructions https://www.axisandallies.org/forums/topic/36998/global-1940-and-1943-expansion-for-use-with-triplea?page=1