diff --git a/pandoc/Dockerfile b/pandoc/Dockerfile
index 25c25c2bcb905e526f9af941cf95dd94c5df9979..a63298df181c73a401806dc831d6d727d63a436f 100644
--- a/pandoc/Dockerfile
+++ b/pandoc/Dockerfile
@@ -18,7 +18,7 @@ RUN tlmgr option repository http://mirror.ctan.org/systems/texlive/tlnet \
 ENV CHROME_BIN="/usr/bin/chromium-browser" \
     PUPPETEER_SKIP_CHROMIUM_DOWNLOAD="true"
 
-RUN apk add --no-cache --update udev ttf-freefont chromium npm make openssh-client rsync \
+RUN apk add --no-cache --update udev ttf-freefont chromium npm make openssh-client rsync gcompat \
     && npm install -g mermaid-filter@1.4.6 --unsafe-perm=true
 
 RUN apk add --no-cache --update python3 py3-pip py3-numpy py3-matplotlib \
@@ -27,6 +27,7 @@ RUN apk add --no-cache --update python3 py3-pip py3-numpy py3-matplotlib \
 
 RUN wget https://github.com/LaurentRDC/pandoc-plot/releases/download/1.6.1/pandoc-plot-Linux-x86_64-static.zip \
     && unzip pandoc-plot-Linux-x86_64-static.zip -d /usr/local/bin \
+    && chmod +x /usr/local/bin/pandoc-plot \
     && rm pandoc-plot-Linux-x86_64-static.zip
 
 ENTRYPOINT /bin/sh