diff --git a/Dockerfile b/Dockerfile
index 56b0b2ee6063ce7fe94deb812d73cb8a9111b1c2..cc45e9e76eeb483f73a6301279fb9c88acb24e48 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ RUN apk add ca-certificates wget \
   && apk del wget \
   && rm /tmp/pandoc.tar.gz
 
-RUN apk add git
+RUN apk add git ttf-linux-libertine
 
 # RUN wget -q https://github.com/gohugoio/hugo/releases/download/v0.55.6/hugo_0.55.6_Linux-64bit.deb -O /tmp/hugo.deb && dpkg -i /tmp/hugo.deb