diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile
index 91716b8..1fbcfda 100644
--- a/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile
+++ b/mailcow/src/mailcow-dockerized/data/Dockerfiles/clamd/Dockerfile
@@ -1,7 +1,7 @@
-FROM clamav/clamav:1.0_base
+FROM clamav/clamav:1.0.3_base
 
-LABEL maintainer "André Peters <andre.peters@servercow.de>"
-
+LABEL maintainer "The Infrastructure Company GmbH <info@servercow.de>"
+  && apk add --update --no-cache \
 RUN apk upgrade --no-cache \
   && apk add --update --no-cache \
   rsync \