diff --git a/Dockerfile b/Dockerfile
index 026c7bc..c1d8b0b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.26.5@sha256:705e964a93a2fd2e75c7d59bb7d781b57e30f12293ffde5175c69229e18fb678 AS build
+FROM golang:1.27.3@sha256:2920bb124f1a2e12a1d39f0cab756ae0068441ee1da7655dec7f5e374944095b AS build
 WORKDIR /src
 COPY go.mod go.sum ./
 RUN go mod download