build: update alpine in docker build to version 3.13

Shugyousha · Jan 25, 2021 · 7b6c70e · 7b6c70e
1 parent d3edb5a
commit 7b6c70e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,5 @@
 # Run 'make docker' to build a statically linked vis executable!
-FROM i386/alpine:3.12
+FROM i386/alpine:3.13
 RUN apk update && apk add --upgrade --no-cache \
 	acl-dev \
 	acl-static \