diff --git a/pandoc/Dockerfile b/pandoc/Dockerfile
index a63298df181c73a401806dc831d6d727d63a436f..5430c47ab6f922ccc26c7b64fc0516353834b70c 100644
--- a/pandoc/Dockerfile
+++ b/pandoc/Dockerfile
@@ -1,12 +1,16 @@
 FROM pandoc/latex:3.1
+
+RUN apk update && apk upgrade
+
 # Install additional TeX packages such as those used by eisvogel template
+# RUN tlmgr option repository http://mirror.ctan.org/systems/texlive/tlnet
+# RUN wget https://mirror.ctan.org/systems/texlive/tlnet/update-tlmgr-latest.sh && chmod +x update-tlmgr-latest.sh
+# RUN ./update-tlmgr-latest.sh -- --upgrade 
 
-RUN tlmgr update --self
-RUN tlmgr option repository http://mirror.ctan.org/systems/texlive/tlnet \
-    tlmgr update \
-    && tlmgr install csquotes mdframed needspace sourcesanspro ly1 mweights \
+RUN tlmgr update --self --all 
+RUN tlmgr install csquotes mdframed needspace sourcesanspro ly1 mweights \
     sourcecodepro titling pagecolor epstopdf zref footnotebackref beamertheme-metropolis \
-    subfig float tocloft \
+    subfig float tocloft doublestroke \
     pgfopts sectsty enumitem glossaries wrapfig mfirstuc \
     textcase xfor tracklang datatool tocbibind titlesec \
     background textpos svg everypage trimspaces \