From c6874062908ab5ca5cbae0ce462b4610636e05ee Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Wed, 22 Apr 2026 06:31:49 +0000
Subject: [PATCH] chore(deps): update docker.io/ruby docker tag to v4

---
 docker/Dockerfile.ruby | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker/Dockerfile.ruby b/docker/Dockerfile.ruby
index 128956e9..24b19e8c 100644
--- a/docker/Dockerfile.ruby
+++ b/docker/Dockerfile.ruby
@@ -19,7 +19,7 @@ RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} \
   go build -a -ldflags "-s -w -X github.com/target/flottbot/version.Version=${VERSION}" \
   -o flottbot ./cmd/flottbot
 
-FROM docker.io/ruby:3.4.9-alpine@sha256:45bdd95e337296472eafa907dc53cfbcf1e3878a11795062f47392d4c251add9
+FROM docker.io/ruby:4.0.3-alpine@sha256:2c041dcda87517d61ecd3b65832e6433384f8bdfec5b49d07de7f9a84e94f09b
 
 ENV USERNAME=flottbot
 ENV GROUP=flottbot