diff --git a/maas/Dockerfile b/maas/Dockerfile
index 570a0d8..1f2046c 100644
--- a/maas/Dockerfile
+++ b/maas/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.26.2 AS build
+FROM golang:1.26.3 AS build
 
 WORKDIR /app