diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile
index e14858f..91716b8 100644
--- a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile
+++ b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile
@@ -1,60 +1,21 @@
-FROM debian:buster-slim
+FROM clamav/clamav:1.0_base
 
 LABEL maintainer "André Peters <andre.peters@servercow.de>"
 
-ARG CLAMAV=0.103.4
-RUN apt-get update && apt-get install -y --no-install-recommends \
-  ca-certificates \
-  zlib1g-dev \
-  libcurl4-openssl-dev \
-  libncurses5-dev \
-  libzip-dev \
-  libpcre2-dev \
-  libxml2-dev \
-  libssl-dev \
-  build-essential \
-  libjson-c-dev \
-  curl \
-  bash \
-  wget \
-  tzdata \
-  dnsutils \
+RUN apk upgrade --no-cache \
+  && apk add --update --no-cache \
   rsync \
-  dos2unix \
-  netcat \
-  && rm -rf /var/lib/apt/lists/* \
-  && wget -O - https://fossies.org/linux/misc/clamav-${CLAMAV}.tar.gz | tar xfvz - \
-  && cd clamav-${CLAMAV} \
-  && ./configure \
-  --prefix=/usr \
-  --libdir=/usr/lib \
-  --sysconfdir=/etc/clamav \
-  --mandir=/usr/share/man \
-  --infodir=/usr/share/info \
-  --disable-llvm \
-  --with-user=clamav \
-  --with-group=clamav \
-  --with-dbdir=/var/lib/clamav \
-  --enable-clamdtop \
-  --enable-bigstack \
-  --with-pcre \
-  && make -j4 \
-  && make install \
-  && make clean \
-  && cd .. && rm -rf clamav-${CLAMAV} \
-  && apt-get -y --auto-remove purge build-essential \
-  && apt-get -y purge zlib1g-dev \
-  libncurses5-dev \
-  libzip-dev \
-  libpcre2-dev \
-  libxml2-dev \
-  libssl-dev \
-  libjson-c-dev \
-  && addgroup --system --gid 700 clamav \
-  && adduser --system --no-create-home --home /var/lib/clamav --uid 700 --gid 700 --disabled-login clamav \
-  && rm -rf /tmp/* /var/tmp/*
+  bind-tools \
+  bash 
 
-COPY clamd.sh ./
-COPY tini /sbin/tini
+# init
+COPY clamd.sh /clamd.sh
+RUN chmod +x /sbin/tini
 
-CMD ["/sbin/tini", "-g", "--", "/clamd.sh"]
+# healthcheck
+COPY healthcheck.sh /healthcheck.sh
+RUN chmod +x /healthcheck.sh
+HEALTHCHECK --start-period=6m CMD "/healthcheck.sh"
+
+ENTRYPOINT []
+CMD ["/sbin/tini", "-g", "--", "/clamd.sh"]
\ No newline at end of file
diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/healthcheck.sh b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/healthcheck.sh
new file mode 100755
index 0000000..6c18ac0
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/healthcheck.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+if [[ "${SKIP_CLAMD}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+  echo "SKIP_CLAMD=y, skipping ClamAV..."
+  exit 0
+fi
+
+# run clamd healthcheck
+/usr/local/bin/clamdcheck.sh
diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/tini b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/tini
deleted file mode 100755
index 03af82f..0000000
--- a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/tini
+++ /dev/null
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