diff --git a/Dockerfile b/Dockerfile
index f6d115f..928d347 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ FROM docker.io/library/alpine:3 AS ca-certificates-builder
 RUN apk --no-cache add ca-certificates
 
 # Build supervisor.
-FROM docker.io/library/golang:1.26-alpine@sha256:0178a641fbb4858c5f1b48e34bdaabe0350a330a1b1149aabd498d0699ff5fb2 AS supervisor-builder
+FROM docker.io/library/golang:1.26.10-alpine@sha256:8807e73c7af0f7797912aacd43d331670a77bf6a0e89c0f153a473e3b7469e84 AS supervisor-builder
 RUN apk --no-cache add git
 WORKDIR /build
 RUN git clone https://github.com/ochinchina/supervisord . && \
@@ -16,7 +16,7 @@ RUN xcaddy build ${CADDY_VERSION} \
     --with=github.com/ss098/certmagic-s3@v0.0.0-20250922022452-8af482af5f39
 
 # Build git-pages.
-FROM docker.io/library/golang:1.26-alpine@sha256:0178a641fbb4858c5f1b48e34bdaabe0350a330a1b1149aabd498d0699ff5fb2 AS git-pages-builder
+FROM docker.io/library/golang:1.26.10-alpine@sha256:8807e73c7af0f7797912aacd43d331670a77bf6a0e89c0f153a473e3b7469e84 AS git-pages-builder
 RUN apk --no-cache add git
 WORKDIR /build
 COPY go.mod go.sum ./