fix: Dockerfile to reduce vulnerabilities

snyk-bot · juanluisbaptiste · commit 7a958d43828c · 2023-08-10T21:36:45.000-05:00
The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-ALPINE315-OPENSSL-5788364 - https://snyk.io/vuln/SNYK-ALPINE315-OPENSSL-5788364
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,5 @@
 #Dockerfile for a Postfix email relay service
-FROM alpine:3.15
+FROM alpine:3.16
 MAINTAINER Juan Luis Baptiste juan.baptiste@gmail.com
 
 RUN apk update && \
