diff --git a/.github/workflows/container.yml b/.github/workflows/container.yml
index 0285bcd5c..f1e25aaa8 100644
--- a/.github/workflows/container.yml
+++ b/.github/workflows/container.yml
@@ -149,7 +149,7 @@ jobs:
         uses: actions/cache@v4
         with:
           # yamllint disable-line rule:line-length
-          key: "container-mounts-${{ matrix.arch }}-${{ hashFiles('./container/Dockerfile', './container/legacy/Dockerfile') }}"
+          key: "container-mounts-${{ matrix.arch }}-${{ hashFiles('./container/Dockerfile') }}"
           restore-keys: "container-mounts-${{ matrix.arch }}-"
           path: |
             /var/tmp/buildah-cache/
diff --git a/container/base-builder.yml b/container/base-builder.yml
index db84ae2f5..17086116b 100644
--- a/container/base-builder.yml
+++ b/container/base-builder.yml
@@ -1,14 +1,19 @@
 contents:
-  keyring:
-    - https://packages.wolfi.dev/os/wolfi-signing.rsa.pub
   repositories:
-    - https://packages.wolfi.dev/os
+    - https://mirrors.edge.kernel.org/alpine/edge/main
+    - https://mirrors.edge.kernel.org/alpine/edge/community
   packages:
-    - wolfi-base
+    - alpine-base
     - build-base
-    - python-3.13-dev
+    - python3-dev
     - py3-pip
     - brotli
+    # lxml (armv7)
+    - libxml2-dev
+    - libxslt-dev
+    - zlib-dev
+    # uwsgi
+    - libffi-dev
 
 entrypoint:
   command: /bin/sh -l
@@ -23,3 +28,4 @@ environment:
 archs:
   - x86_64
   - aarch64
+  - armv7
diff --git a/container/base.yml b/container/base.yml
index 55fff617a..49341d18e 100644
--- a/container/base.yml
+++ b/container/base.yml
@@ -1,16 +1,17 @@
 contents:
-  keyring:
-    - https://packages.wolfi.dev/os/wolfi-signing.rsa.pub
   repositories:
-    - https://packages.wolfi.dev/os
+    - https://mirrors.edge.kernel.org/alpine/edge/main
   packages:
-    - wolfi-baselayout
+    - alpine-baselayout
     - ca-certificates-bundle
     - busybox
-    - python-3.13
+    - python3
     # healthcheck
     - wget
+    # lxml (armv7)
+    - libxslt
     # uwsgi
+    - libxml2
     - mailcap
 
 entrypoint:
@@ -40,7 +41,7 @@ paths:
     type: directory
     uid: 977
     gid: 977
-    permissions: 0o755
+    permissions: 0o555
 
   # Config volume
   - path: /etc/searxng/
@@ -59,3 +60,4 @@ paths:
 archs:
   - x86_64
   - aarch64
+  - armv7
diff --git a/container/legacy/Dockerfile b/container/legacy/Dockerfile
deleted file mode 100644
index 3afaa3b4c..000000000
--- a/container/legacy/Dockerfile
+++ /dev/null
@@ -1,107 +0,0 @@
-FROM docker.io/library/python:3.13-slim AS builder
-
-RUN apt-get update \
- && apt-get install -y --no-install-recommends \
-    build-essential \
-    brotli \
-    # lxml
-    libxml2-dev \
-    libxslt1-dev \
-    zlib1g-dev \
-    # uwsgi
-    libpcre3-dev \
- && rm -rf /var/lib/apt/lists/*
-
-WORKDIR /usr/local/searxng/
-
-COPY ./requirements.txt ./requirements.txt
-
-RUN --mount=type=cache,id=pip,target=/root/.cache/pip python -m venv ./venv \
- && . ./venv/bin/activate \
- && pip install -r requirements.txt \
- && pip install "uwsgi~=2.0"
-
-COPY ./searx/ ./searx/
-
-ARG TIMESTAMP_SETTINGS=0
-
-RUN python -m compileall -q searx \
- && touch -c --date=@$TIMESTAMP_SETTINGS ./searx/settings.yml \
- && find /usr/local/searxng/searx/static \
-    \( -name '*.html' -o -name '*.css' -o -name '*.js' -o -name '*.svg' -o -name '*.ttf' -o -name '*.eot' \) \
-    -type f -exec gzip -9 -k {} + -exec brotli --best {} +
-
-ARG SEARXNG_UID=977
-ARG SEARXNG_GID=977
-
-RUN grep -m1 root /etc/group > /tmp/.searxng.group \
- && grep -m1 root /etc/passwd > /tmp/.searxng.passwd \
- && echo "searxng:x:$SEARXNG_GID:" >> /tmp/.searxng.group \
- && echo "searxng:x:$SEARXNG_UID:$SEARXNG_GID:searxng:/usr/local/searxng:/bin/bash" >> /tmp/.searxng.passwd
-
-FROM docker.io/library/python:3.13-slim
-
-RUN apt-get update \
- && apt-get install -y --no-install-recommends \
-    # healthcheck
-    wget \
-    # lxml (ARMv7)
-    libxslt1.1 \
-    # uwsgi
-    libpcre3 \
-    libxml2 \
-    mailcap \
- && rm -rf /var/lib/apt/lists/*
-
-COPY --chown=root:root --from=builder /tmp/.searxng.passwd /etc/passwd
-COPY --chown=root:root --from=builder /tmp/.searxng.group /etc/group
-
-ARG LABEL_DATE="0001-01-01T00:00:00Z"
-ARG GIT_URL="unspecified"
-ARG SEARXNG_GIT_VERSION="unspecified"
-ARG LABEL_VCS_REF="unspecified"
-ARG LABEL_VCS_URL="unspecified"
-
-WORKDIR /usr/local/searxng/
-
-COPY --chown=searxng:searxng --from=builder /usr/local/searxng/venv/ ./venv/
-COPY --chown=searxng:searxng --from=builder /usr/local/searxng/searx/ ./searx/
-COPY --chown=searxng:searxng ./container/config/ ./.template/
-COPY --chown=searxng:searxng ./container/entrypoint.sh ./entrypoint.sh
-
-ARG TIMESTAMP_UWSGI="0"
-
-RUN touch -c --date=@$TIMESTAMP_UWSGI ./.template/uwsgi.ini
-
-LABEL org.opencontainers.image.authors="searxng <$GIT_URL>" \
-      org.opencontainers.image.created=$LABEL_DATE \
-      org.opencontainers.image.description="A privacy-respecting, hackable metasearch engine" \
-      org.opencontainers.image.documentation="https://github.com/searxng/searxng-docker" \
-      org.opencontainers.image.licenses="AGPL-3.0-or-later" \
-      org.opencontainers.image.revision=$LABEL_VCS_REF \
-      org.opencontainers.image.source=$LABEL_VCS_URL \
-      org.opencontainers.image.title="searxng" \
-      org.opencontainers.image.url=$LABEL_VCS_URL \
-      org.opencontainers.image.version=$SEARXNG_GIT_VERSION
-
-ENV CONFIG_PATH=/etc/searxng \
-    DATA_PATH=/var/cache/searxng
-
-ENV SEARXNG_VERSION=$SEARXNG_GIT_VERSION \
-    INSTANCE_NAME=searxng \
-    AUTOCOMPLETE="" \
-    BASE_URL="" \
-    BIND_ADDRESS=[::]:8080 \
-    SEARXNG_SETTINGS_PATH=$CONFIG_PATH/settings.yml \
-    UWSGI_SETTINGS_PATH=$CONFIG_PATH/uwsgi.ini \
-    UWSGI_WORKERS=%k \
-    UWSGI_THREADS=4
-
-VOLUME $CONFIG_PATH
-VOLUME $DATA_PATH
-
-EXPOSE 8080
-
-HEALTHCHECK CMD wget --quiet --tries=1 --spider http://localhost:8080/healthz || exit 1
-
-ENTRYPOINT ["/usr/local/searxng/entrypoint.sh"]
diff --git a/utils/lib_sxng_container.sh b/utils/lib_sxng_container.sh
index fd0d072e2..825eb2b88 100644
--- a/utils/lib_sxng_container.sh
+++ b/utils/lib_sxng_container.sh
@@ -54,7 +54,7 @@ container.build() {
         platform="linux/$arch"
         ;;
     "ARMV7" | "armhf" | "armv7l" | "armv7")
-        dockerfile="legacy/Dockerfile"
+        dockerfile="Dockerfile"
         arch="arm"
         variant="v7"
         platform="linux/$arch/$variant"