diff --git a/.github/workflows/go-ossf-slsa3-publish.yml b/.github/workflows/go-ossf-slsa3-publish.yml
new file mode 100644
index 0000000000..79ea193f75
--- /dev/null
+++ b/.github/workflows/go-ossf-slsa3-publish.yml
@@ -0,0 +1,38 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# This workflow lets you compile your Go project using a SLSA3 compliant builder.
+# This workflow will generate a so-called "provenance" file describing the steps
+# that were performed to generate the final binary.
+# The project is an initiative of the OpenSSF (openssf.org) and is developed at
+# https://github.com/slsa-framework/slsa-github-generator.
+# The provenance file can be verified using https://github.com/slsa-framework/slsa-verifier.
+# For more information about SLSA and how it improves the supply-chain, visit slsa.dev.
+
+name: SLSA Go releaser
+on:
+  workflow_dispatch:
+  release:
+    types: [created]
+
+permissions: read-all
+
+jobs:
+  # ========================================================================================================================================
+  #     Prerequesite: Create a .slsa-goreleaser.yml in the root directory of your project.
+  #       See format in https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/go/README.md#configuration-file
+  #=========================================================================================================================================
+  build:
+    permissions:
+      id-token: write # To sign.
+      contents: write # To upload release assets.
+      actions: read   # To read workflow path.
+    uses: slsa-framework/slsa-github-generator/.github/workflows/builder_go_slsa3.yml@v1.4.0
+    with:
+      go-version: 1.17
+      # =============================================================================================================
+      #     Optional: For more options, see https://github.com/slsa-framework/slsa-github-generator#golang-projects
+      # =============================================================================================================
+
diff --git a/Dockerfile b/Dockerfile
index 709554db3d..063c96aa72 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@ RUN set -ex \
         -o /go/bin/sing-box \
         -ldflags "-X \"github.com/sagernet/sing-box/constant.Version=$VERSION\" -s -w -buildid=" \
         ./cmd/sing-box
-FROM alpine AS dist
+FROM alpine:3.18.5 AS dist
 LABEL maintainer="nekohasekai <contact-git@sekai.icu>"
 RUN set -ex \
     && apk upgrade \