diff --git a/Dockerfile b/Dockerfile
index 6d58642..ded9a4c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.24.5 AS builder
+FROM golang:1.26.1 AS builder
 # hadolint ignore=DL3008
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \