Update alpine Docker tag to v3.20

renovate[bot] · web-flow · commit b88b6a53cf45 · 2024-05-22T18:53:30.000Z
diff --git a/Dockerfile b/Dockerfile
@@ -1,6 +1,6 @@
 ## Image name: faucet/base
 
-FROM alpine:3.16
+FROM alpine:3.20
 
 RUN apk add --no-cache bash su-exec
 
