diff --git a/Dockerfile b/Dockerfile
index c39cdb8..0af2576 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.67 as builder
+FROM rust:1.70.0 as builder
 WORKDIR /siren
 ADD src ./src/
 ADD Cargo.toml ./