diff --git a/Dockerfile b/Dockerfile
index 7a732b4..8fb89a2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM golang:1.25.6-alpine AS builder
+FROM --platform=$BUILDPLATFORM golang:1.26.1-alpine AS builder
 WORKDIR /app
 
 RUN apk add --no-cache git ca-certificates tzdata