diff --git a/docker/single-target/Dockerfile b/docker/single-target/Dockerfile
index ffcd755..0f003a0 100644
--- a/docker/single-target/Dockerfile
+++ b/docker/single-target/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.70.0 as builder
+FROM rust:1.74.1 as builder
 
 WORKDIR /work
 COPY / /work/