diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7e24dea..894cf15 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,11 +8,12 @@ on:
   schedule:
     # At 00:00 on Monday.
     - cron: "0 0 * * 1"
-
   workflow_dispatch:
+
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}
   cancel-in-progress: true
+
 jobs:
   build:
     name: Build
@@ -39,14 +40,17 @@ jobs:
           - "1.28"
           - "1.29"
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
 
       - name: Set up QEMU
         id: qemu
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v3
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v3
+
+      # - name: Setup upterm session
+      #   uses: lhotari/action-upterm@v1
 
       - name: Publish to GitHub Container Registry
         env:
diff --git a/nonroot/Makefile b/nonroot/Makefile
index d9790ae..d7cd10c 100644
--- a/nonroot/Makefile
+++ b/nonroot/Makefile
@@ -7,7 +7,7 @@ RELEASE    ?= 1.20
 VERSION    ?= $(shell curl -fsSL https://storage.googleapis.com/kubernetes-release/release/stable-$(RELEASE).txt)
 SRC_REG    ?=
 
-DOCKER_PLATFORMS := linux/amd64 linux/386 linux/arm64 linux/ppc64le linux/s390x
+DOCKER_PLATFORMS := linux/amd64 linux/arm64
 PLATFORM         ?= $(firstword $(DOCKER_PLATFORMS))
 TAG              = $(VERSION)_$(subst /,_,$(PLATFORM))
 
diff --git a/root/Makefile b/root/Makefile
index f8a8599..ab1d2dd 100644
--- a/root/Makefile
+++ b/root/Makefile
@@ -7,7 +7,7 @@ RELEASE    ?= 1.20
 VERSION    ?= $(shell curl -fsSL https://storage.googleapis.com/kubernetes-release/release/stable-$(RELEASE).txt)
 SRC_REG    ?=
 
-DOCKER_PLATFORMS := linux/amd64 linux/386 linux/arm64 linux/ppc64le linux/s390x
+DOCKER_PLATFORMS := linux/amd64 linux/arm64
 PLATFORM         ?= $(firstword $(DOCKER_PLATFORMS))
 TAG              = $(VERSION)_$(subst /,_,$(PLATFORM))