diff --git a/Dockerfile b/Dockerfile
index e45a4097b..24eed6af2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.24 AS builder
+FROM golang:1.25 AS builder
 RUN set -ex \
     && apt-get update --fix-missing \
     && apt-get install -qy --no-install-recommends \