diff --git a/Dockerfile b/Dockerfile
index 4cfcdd2..b8aa3d3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ RUN make build
 FROM alpine:3.12
 COPY util/texlive.profile /
 
-RUN PACKAGES="wget libswitch-perl" \
+RUN PACKAGES="wget perl-switch fontconfig fontconfig-dev" \
         && apk update \
         && apk add $PACKAGES \
         && apk add ca-certificates \