diff --git a/Dockerfile b/Dockerfile
index 073ffee..30d204d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.25.3
+FROM golang:1.26.0
 RUN go env -w GO111MODULE=on
 RUN go env -w GOPROXY=https://goproxy.cn,direct
 ENV WORKDIR /usr/local/bin/app
diff --git a/go.mod b/go.mod
index 7b67d66..7ef5680 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module cid
 
-go 1.25.5
+go 1.26.0
 
 require (
 	gitea.com/red-future/common v0.0.4