diff --git a/Dockerfile.polyglot b/Dockerfile.polyglot
index f6288978..f72eca14 100644
--- a/Dockerfile.polyglot
+++ b/Dockerfile.polyglot
@@ -5,9 +5,12 @@ FROM      jbarlow83/ocrmypdf:latest
 MAINTAINER James R. Barlow <jim@purplerock.ca>
 
 # Update system and install our dependencies
+USER root
 RUN apt-get update && apt-get install -y --no-install-recommends \
   tesseract-ocr-all 
 
+USER docker
+
 # Must use array form of ENTRYPOINT
 # Non-array form does not append other arguments, because that is "intuitive"
 ENTRYPOINT ["/application/docker-wrapper.sh"]
\ No newline at end of file