diff --git a/docker/agent.Dockerfile b/docker/agent.Dockerfile
index f55a5d2..074204d 100644
--- a/docker/agent.Dockerfile
+++ b/docker/agent.Dockerfile
@@ -1,6 +1,6 @@
 ARG MX_SMI_IMAGE=ghcr.io/baizeai/mx-smi:v0.2
 
-FROM --platform=$BUILDPLATFORM m.daocloud.io/docker.io/golang:1.23.2 AS builder
+FROM --platform=$BUILDPLATFORM m.daocloud.io/docker.io/golang:1.26.4 AS builder
 
 WORKDIR /app
 
diff --git a/docker/kcover.Dockerfile b/docker/kcover.Dockerfile
index 3581dd5..f25a662 100644
--- a/docker/kcover.Dockerfile
+++ b/docker/kcover.Dockerfile
@@ -1,5 +1,5 @@
 # builder
-FROM --platform=$BUILDPLATFORM m.daocloud.io/docker.io/golang:1.23.2 AS builder
+FROM --platform=$BUILDPLATFORM m.daocloud.io/docker.io/golang:1.26.4 AS builder
 
 WORKDIR /app