diff --git a/base/Dockerfile b/base/Dockerfile
index 6c3d4eca5fc07a3e73d6db740b2d36a1068d4049..d36f8554d5125ab20a7b5051136d1205c8939267 100644
--- a/base/Dockerfile
+++ b/base/Dockerfile
@@ -53,6 +53,7 @@ RUN apt-get install -y nodejs
 # install min texlive (necessary for nb exports)
 RUN apt-get update --yes && \
     apt-get install --yes --no-install-recommends \
+    wget \
     texlive-xetex \
     texlive-fonts-recommended \
     texlive-plain-generic && \