Battlegrounds Memory leak?

I noticed lately when I play Battlegrounds my game occasionally freezes up due to a memory leak.

OS Name Microsoft Windows 10 Home
Version 10.0.19045 Build 19045
OS Manufacturer Microsoft Corporation
System Manufacturer ASUS
System Model System Product Name
System Type x64-based PC
Processor AMD Ryzen 7 3700X 8-Core Processor, 3600 Mhz, 8 Core(s), 16 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. 1401, 12/3/2020
SMBIOS Version 3.3
Embedded Controller Version 255.255
BIOS Mode Legacy
BaseBoard Manufacturer ASUSTeK COMPUTER INC.
BaseBoard Product PRIME B550M-A
BaseBoard Version Rev X.0x
Platform Role Desktop
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = 10.0.19041.5553
Installed Physical Memory (RAM) 48.0 GB

This happens quite often and only with Hearthstone. When I checked my task manager this got up to 33% of my total memory usage, which sounds insane.

I have to force close the program and relaunch. It doesn’t seem to matter what phase I’m playing (recruit or combat) or what my lobby is. It just happened with a dragon lobby as Marin with no end of turn effects.