diff --git a/Dockerfile b/Dockerfile
index a72a71ff..107a6fa8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.0.3-alpine3.14 as ruby
+FROM ruby:3.1.1-alpine3.14 as ruby
 
 ARG GEMFILE=allure-report-publisher.gem