diff --git a/Dockerfile b/Dockerfile
index 2415831..30777c0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # Copyright (c) 2026 VEXXHOST, Inc.
 # SPDX-License-Identifier: Apache-2.0
 
-FROM golang:1.26.0@sha256:fb612b7831d53a89cbc0aaa7855b69ad7b0caf603715860cf538df854d047b84 AS builder
+FROM golang:1.26.3@sha256:313faae491b410a35402c05d35e7518ae99103d957308e940e1ae2cfa0aac29b AS builder
 WORKDIR /src
 COPY go.mod go.sum /src/
 RUN go mod download