diff --git a/Dockerfile b/Dockerfile
index 5076ba5..8cffcf3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:18.04
 LABEL maintainer="Julien Cabillot <dockerimages@cabillot.eu>"
 
-# hadolint ignore=DL3008,SC3009
+# hadolint ignore=DL3008,SC3009,SC2086
 RUN export DEBIAN_FRONTEND=noninteractive && \
     export RUNTIME_PACKAGES=sslscan && \
     apt-get -qq update && \