diff --git a/docker/fradrive/Dockerfile b/docker/fradrive/Dockerfile
index 204a47bfb..1323ce09b 100755
--- a/docker/fradrive/Dockerfile
+++ b/docker/fradrive/Dockerfile
@@ -10,8 +10,9 @@ FROM ${FROM_IMG}:${FROM_TAG}
 # ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
 
 # FraDrive runtime dependencies
+RUN apt-get update && apt-get -y install libsodium
 # TODO: minimize texlive dependencies, switch to basic schemes where possible
-# RUN apt-get -y install texlive-latex-recommended texlive-latex-extra texlive-luatex texlive-fonts-recommended texlive-fonts-extra texlive-lang-english texlive-lang-german
+RUN apt-get update && apt-get -y install texlive-latex-recommended texlive-latex-extra texlive-luatex texlive-fonts-recommended texlive-fonts-extra texlive-lang-english texlive-lang-german
 
 # Add uniworx user and directories
 RUN mkdir -p /var/lib