diff --git a/build/Dockerfile b/build/Dockerfile
index fa4d0f3a1..e6c7c02b8 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.20
-FROM golang:1.25.6 AS builder
+FROM golang:1.26.0 AS builder
 ARG VERSION
 ARG TARGETARCH