diff --git a/Dockerfile b/Dockerfile
index 4d953bda..bca04ba2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,4 +6,5 @@ RUN        go install github.com/proofpoint/certificate-init-container && \
 FROM debian:10.1-slim
 
 COPY --from=0 /go/bin/certificate-init-container .
+USER 1000
 ENTRYPOINT ["/certificate-init-container"]