From 23fdb9483705f6e20710df48f81c54516844a118 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Tue, 13 Jan 2026 20:11:11 +0000
Subject: [PATCH] Update ruby Docker tag to v4

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index cb3935c..f9ce4ca 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:2.6.4
+FROM ruby:4.0.1
 
 RUN gem install danger-gitlab && \
   gem install danger-android_lint && \