diff --git a/data/Dockerfiles/parsedmarc/Dockerfile b/data/Dockerfiles/parsedmarc/Dockerfile
index e3949c5..00d0b2c 100644
--- a/data/Dockerfiles/parsedmarc/Dockerfile
+++ b/data/Dockerfiles/parsedmarc/Dockerfile
@@ -2,10 +2,10 @@ FROM pypy:3-slim
 
 ADD start.sh /start.sh
 RUN apt-get update \
-    && apt-get install -y libxslt-dev libz-dev libxml2-dev gcc libemail-outlook-message-perl \
-    && pip install -U parsedmarc \
-    && apt-get purge --yes gcc && apt autoremove --yes && apt-get clean \
-    && rm -Rf /var/lib/{apt,dpkg}/ && rm -Rf /root/.cache/ \
+    && apt-get install -y libxslt-dev libz-dev libxml2-dev libssl-dev gcc rustc libemail-outlook-message-perl \
+    && pip install -U --no-cache-dir parsedmarc \
+    && apt-get purge --yes gcc rustc && apt autoremove --yes && apt-get clean \
+    && rm -Rf /var/lib/{apt,dpkg}/ && rm -Rf /root/.cache/ && rm -Rf /root/.cargo/ \
     && chmod +x /start.sh
 
 ENTRYPOINT [ "/start.sh" ]