Upgrade Ruby to version 2.7.4

Note this version includes Bundler 2, so we can finally upgrade.
2021-08-15 19:57:28 +02:00
parent 1cecce1bc8
commit f2330bee2b
6 changed files with 7 additions and 7 deletions
--- a/2
+++ b/2
@@ -1,4 +1,4 @@
-FROM ruby:2.6.8-buster
+FROM ruby:2.7.4-buster

 ENV DEBIAN_FRONTEND noninteractive