diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2b96339..564b7fa 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,13 +6,19 @@ stages:
   before_script:
   - if [ -n "$KUBE_CONTEXT" ]; then kubectl config use-context "$KUBE_CONTEXT"; fi
 
-docker_build:
+build:
   stage: build
+  image:
+    name: gcr.io/kaniko-project/executor:v1.14.0-debug
+    entrypoint: [""]
   script:
-    - version=$(cat package.json | grep version | grep -Eo "[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+")
-    - docker build -t registry.yaemiku.dev/yaemiku/hamburger -t registry.yaemiku.dev/yaemiku/hamburger:$(version) .
-    - docker login -u yaemiku -p $DOCKER_REGISTRY_PASSWORD registry.yaemiku.dev
-    - docker push -a registry.yaemiku.dev/yaemiku/hamburger
+    - cat $DOCKER_REGISTRY > /kaniko/.docker/config.json
+    - /kaniko/executor
+      --context "${CI_PROJECT_DIR}"
+      --dockerfile "${CI_PROJECT_DIR}/Dockerfile"
+      --destination "registry.yaemiku.dev/yaemiku/hamburger:${CI_COMMIT_TAG}"
+  rules:
+    - if: $CI_COMMIT_TAG
 
 deploy:
   stage: deploy