[0.1.1] Maps have high network latency just for me

Since 0.1.1 I tested some maps and the bug occured 3 times already.
My normal network latency is about 9-20 ms. (Server choosen Frankfurt)
But after the update on some map instances it just spikes up and doesnt stop. I have a screenshot of 50000 ms. I restarted the game and I have my normal ms in my hideout but after rejoining the map the bug starts again. After my death I restarted the same mapnode and the bug wasn't there anymore. The strangest part is that the bug only effects me. I invited my brother to a map which was bugged for me but his network latency didn't change at all. Anyone have the same problem or a fix to this problem because it's nearly 50/50 if it is bugged or not and I never had this problem before.
Maybe it has to do something with the new Windows 11 24h2 updates (KB5050009, KB5049622) or something else because my brother still plays on Win10.