diff --git a/docker/build.dockerfile b/docker/build.dockerfile
index 8269523..25ce307 100644
--- a/docker/build.dockerfile
+++ b/docker/build.dockerfile
@@ -1,4 +1,4 @@
-FROM rust:bullseye AS builder
+FROM rust:bookworm AS builder
 
 WORKDIR /app
 
@@ -7,7 +7,7 @@ COPY . .
 RUN cargo build --release --bin book_bot
 
 
-FROM debian:bullseye-slim
+FROM debian:bookworm-slim
 
 RUN apt-get update \
     && apt-get install -y openssl ca-certificates curl jq \