From 35c13481a4c076fbadef429894ce92b26e5edb0d Mon Sep 17 00:00:00 2001
From: snyk-bot <snyk-bot@snyk.io>
Date: Mon, 21 Feb 2022 14:30:10 +0000
Subject: [PATCH] fix: test/_ubuntu_16.Dockerfile to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-UBUNTU1604-CURL-1613106
- https://snyk.io/vuln/SNYK-UBUNTU1604-GIT-1584921
- https://snyk.io/vuln/SNYK-UBUNTU1604-LIBGCRYPT20-1585790
- https://snyk.io/vuln/SNYK-UBUNTU1604-OPENSSL-1569467
- https://snyk.io/vuln/SNYK-UBUNTU1604-SYSTEMD-1320131
---
 test/_ubuntu_16.Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/_ubuntu_16.Dockerfile b/test/_ubuntu_16.Dockerfile
index e572efd1..a726d0e2 100644
--- a/test/_ubuntu_16.Dockerfile
+++ b/test/_ubuntu_16.Dockerfile
@@ -1,4 +1,4 @@
-FROM buildpack-deps:xenial-scm
+FROM buildpack-deps:impish-scm
 
 ENV GITDIR /etc/.pihole
 ENV SCRIPTDIR /opt/pihole