diff --git a/Dockerfile b/Dockerfile
index 0414e9b..82ce560 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.87@sha256:251cec8da4689d180f124ef00024c2f83f79d9bf984e43c180a598119e326b84 AS builder
+FROM rust:1.88@sha256:1928f85f204effc91fddc53875afd042b651552fde6ee11acaafde641942dd70 AS builder
 WORKDIR /app
 COPY . .
 RUN cargo install --path .