diff --git a/Dockerfile b/Dockerfile
index 9a161a55..d3da7313 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM lukemathwalker/cargo-chef:latest-rust-1.90.0-slim-bookworm AS chef
+FROM lukemathwalker/cargo-chef:latest-rust-1.91.0-slim-bookworm AS chef
 WORKDIR app
 
 FROM chef AS planner