diff --git a/.github/workflows/deploy-fly.yml b/.github/workflows/deploy-fly.yml
index 5a235f4..c758add 100644
--- a/.github/workflows/deploy-fly.yml
+++ b/.github/workflows/deploy-fly.yml
@@ -3,6 +3,8 @@ name: Deploy to Fly
 on:
   push:
       branches: [main]
+      tags:
+        - 'experimental/*'
 
 env:
   FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}
diff --git a/Dockerfile b/Dockerfile
index 367913d..34b9345 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,5 @@
 # syntax = docker/dockerfile:1.2
-FROM rust:1.70.0 as base
-RUN cargo install cargo-chef@0.1.62 --locked
-RUN rustup component add rustfmt
+FROM lukemathwalker/cargo-chef:0.1.67-rust-slim-bookworm as base
 RUN apt-get update && apt-get install -y clang cmake ssh
 WORKDIR /app