diff --git a/Dockerfile b/Dockerfile
index 8e3a2cc..6254c33 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM quay.io/centos/centos:stream9
 
-ENV BUNDLER_VERSION="2.3.27"
+ENV BUNDLER_VERSION="2.5.22"
 
 ARG DB=mysql
 
@@ -17,7 +17,7 @@ ENV PATH="./node_modules/.bin:$PATH" \
 
 USER root
 
-RUN dnf -y module enable ruby:3.1 nodejs:18 \
+RUN dnf -y module enable ruby:3.3 nodejs:18 \
     && dnf install -y --setopt=skip_missing_names_on_install=False,tsflags=nodocs --enablerepo=crb \
         ruby-devel rubygem-irb \
         nodejs \
diff --git a/Makefile b/Makefile
index f419536..3b6343a 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ build: Dockerfile
 test:
 #	docker run --user root --rm $(IMAGE_NAME) sh -c 'echo $$HOME | grep '
 #	docker run --rm $(IMAGE_NAME) sh -c 'echo $$HOME | grep /ruby'
-	docker run --rm $(IMAGE_NAME) ruby -v | grep 3.1
+	docker run --rm $(IMAGE_NAME) ruby -v | grep 3.3
 	docker run --rm $(IMAGE_NAME) node -v
 	docker run --rm $(IMAGE_NAME) bundle -v
 	docker run --rm $(IMAGE_NAME) sh -c 'sudo ls -al /root'