diff --git a/Dockerfile b/Dockerfile
index 3d8af2529..d83468042 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,4 @@
-# Use the official Ruby 3.2.0 Alpine image as the base image
-FROM ruby:3.2.0-alpine
+FROM ruby:3.3-alpine
 
 # Install docker/buildx-bin
 COPY --from=docker/buildx-bin /buildx /usr/libexec/docker/cli-plugins/docker-buildx