Update alpine Docker tag to v3.12 (#15)

Co-authored-by: Renovate Bot <bot@renovateapp.com>
reviewdog · May 30, 2020 · f79554f · f79554f
1 parent d57221b
commit f79554f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.11
+FROM alpine:3.12
 
 ENV REVIEWDOG_VERSION=v0.10.0