diff --git a/api/Dockerfile b/api/Dockerfile
index 2ea7e050..191693de 100644
--- a/api/Dockerfile
+++ b/api/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.80.1 as transformerBuilder
+FROM rust:1-bookworm as transformerBuilder
 WORKDIR /usr/src/myapp
 COPY ./transformer .
 RUN cargo install --path .