Dockerfile: use Go 1.20 (#456)

Dependabot is struggling, let's do it manually.
fsouza · Feb 2, 2023 · f13a0e4 · f13a0e4
1 parent 8975501
commit f13a0e4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19.5-alpine AS build
+FROM golang:1.20.0-alpine AS build
 
 ENV  CGO_ENABLED 0
 WORKDIR /code