diff --git a/Dockerfile b/Dockerfile
index 64fa696..6951a11 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/rust:1.75-bookworm as build
+FROM docker.io/rust:1.77-bookworm as build
 
 RUN update-ca-certificates