fix: Dockerfile to reduce vulnerabilities (#2)

The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-ALPINE313-APKTOOLS-1533754
Safe-Security · Sep 10, 2021 · cf71855 · cf71855
1 parent dd0a329
commit cf71855
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.13.5
+FROM alpine:3
 
 RUN cd /etc/apk/keys && \
     wget http://alpine.adiscon.com/[email protected] && \