diff --git a/dev.Dockerfile b/dev.Dockerfile
index 8e9e909..75514e9 100644
--- a/dev.Dockerfile
+++ b/dev.Dockerfile
@@ -1,8 +1,6 @@
 # syntax=docker/dockerfile:1
 
 ARG NODE_VERSION=20
-ARG DOCKER_VERSION=20.10.13
-ARG BUILDX_VERSION=0.8.1
 
 FROM node:${NODE_VERSION}-alpine AS base
 RUN apk add --no-cache cpio findutils git
@@ -18,14 +16,14 @@ COPY --from=deps /vendor /
 
 FROM deps AS vendor-validate
 RUN --mount=type=bind,target=.,rw <<EOT
-set -e
-git add -A
-cp -rf /vendor/* .
-if [ -n "$(git status --porcelain -- yarn.lock)" ]; then
-  echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor-update"'
-  git status --porcelain -- yarn.lock
-  exit 1
-fi
+  set -e
+  git add -A
+  cp -rf /vendor/* .
+  if [ -n "$(git status --porcelain -- yarn.lock)" ]; then
+    echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor-update"'
+    git status --porcelain -- yarn.lock
+    exit 1
+  fi
 EOT
 
 FROM deps AS build
@@ -38,14 +36,14 @@ COPY --from=build /out /
 
 FROM build AS build-validate
 RUN --mount=type=bind,target=.,rw <<EOT
-set -e
-git add -A
-cp -rf /out/* .
-if [ -n "$(git status --porcelain -- dist)" ]; then
-  echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'
-  git status --porcelain -- dist
-  exit 1
-fi
+  set -e
+  git add -A
+  cp -rf /out/* .
+  if [ -n "$(git status --porcelain -- dist)" ]; then
+    echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'
+    git status --porcelain -- dist
+    exit 1
+  fi
 EOT
 
 FROM deps AS format
@@ -62,16 +60,11 @@ RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/node_modules \
   yarn run lint
 
-FROM docker:${DOCKER_VERSION} as docker
-FROM docker/buildx-bin:${BUILDX_VERSION} as buildx
-
 FROM deps AS test
 ENV RUNNER_TEMP=/tmp/github_runner
 ENV RUNNER_TOOL_CACHE=/tmp/github_tool_cache
 RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/node_modules \
-  --mount=type=bind,from=docker,source=/usr/local/bin/docker,target=/usr/bin/docker \
-  --mount=type=bind,from=buildx,source=/buildx,target=/usr/libexec/docker/cli-plugins/docker-buildx \
   yarn run test --coverage --coverageDirectory=/tmp/coverage
 
 FROM scratch AS test-coverage