diff --git a/Dockerfile b/Dockerfile
index 984c507..6f80e2a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM debian:bookworm-slim
 
-ARG T_VERSION=1454
+ARG T_VERSION=1455
 ARG T_ZIP=terraria-server-${T_VERSION}.zip
 ARG T_URL=https://terraria.org/api/download/pc-dedicated-server/${T_ZIP}