diff --git a/Dockerfile b/Dockerfile
index 235c7bd..be91679 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ LABEL maintainer=carl.w.pearson@gmail.com
 
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt-get install -y \
-    doxygen graphviz make texlive \
+    doxygen graphviz make texlive texlive-latex-extra \
  && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /data