diff --git a/.env b/.env
deleted file mode 100644
index bfb6be5..0000000
--- a/.env
+++ /dev/null
@@ -1 +0,0 @@
-BOT_TOKEN=
diff --git a/dockerfile b/dockerfile
index 6fafdef..693c453 100644
--- a/dockerfile
+++ b/dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.13.3-slim
+FROM python:3.11-slim-bookworm
 
 WORKDIR /bot/open_sesam