From 2ef669af85d4c374983200c800ec44d0f082e689 Mon Sep 17 00:00:00 2001
From: snyk-bot <snyk-bot@snyk.io>
Date: Mon, 21 Feb 2022 14:34:29 +0000
Subject: [PATCH] fix: test/_ubuntu_18.Dockerfile to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-UBUNTU1804-SUBVERSION-1073774
- https://snyk.io/vuln/SNYK-UBUNTU1804-SUBVERSION-456086
- https://snyk.io/vuln/SNYK-UBUNTU1804-SUBVERSION-456090
- https://snyk.io/vuln/SNYK-UBUNTU1804-SUBVERSION-456090
- https://snyk.io/vuln/SNYK-UBUNTU1804-WGET-1278731
---
 test/_ubuntu_18.Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/_ubuntu_18.Dockerfile b/test/_ubuntu_18.Dockerfile
index 592c5c3f..dd02a67e 100644
--- a/test/_ubuntu_18.Dockerfile
+++ b/test/_ubuntu_18.Dockerfile
@@ -1,4 +1,4 @@
-FROM buildpack-deps:bionic-scm
+FROM buildpack-deps:impish-scm
 
 ENV GITDIR /etc/.pihole
 ENV SCRIPTDIR /opt/pihole