diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 0bd0700..7b5fea5 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -3,7 +3,7 @@
 # Order is important. The last matching pattern has the most precedence.
 # SEE https://docs.github.com/en/free-pro-team@latest/github/creating-cloning-and-archiving-repositories/about-code-owners#example-of-a-codeowners-file
 
-* @elisabettai
+* @GitHK
 
 # NOTE: '/' denotes the root of the repository
 /src/templates/index.html   @GitHK
diff --git a/.github/workflows/check-image.yml b/.github/workflows/check-image.yml
index b6bc5b3..5e6a789 100644
--- a/.github/workflows/check-image.yml
+++ b/.github/workflows/check-image.yml
@@ -9,14 +9,14 @@ jobs:
       - name: Checkout repo content
         uses: actions/checkout@v2
       - name: ooil version
-        uses: docker://itisfoundation/ci-service-integration-library:v1.0.1-dev-43
+        uses: docker://itisfoundation/ci-service-integration-library:v2.0.5
         with:
           args: ooil --version
-      - name: Assemble docker-compose spec
-        uses: docker://itisfoundation/ci-service-integration-library:v1.0.1-dev-43
+      - name: Assemble docker compose spec
+        uses: docker://itisfoundation/ci-service-integration-library:v2.0.5
         with:
           args: ooil compose
       - name: Build all images if multiple
-        uses: docker://itisfoundation/ci-service-integration-library:v1.0.1-dev-43
+        uses: docker://itisfoundation/ci-service-integration-library:v2.0.5
         with:
-          args: docker-compose build
+          args: docker compose build
diff --git a/Dockerfile b/Dockerfile
index ba301eb..6f8927a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,4 +14,4 @@ COPY --chown=$NB_UID:$NB_GID src /src
 
 EXPOSE 8888
 
-ENTRYPOINT [ "/bin/bash", "/docker/entrypoint.bash" ]
\ No newline at end of file
+ENTRYPOINT [ "/bin/bash", "/docker/entrypoint.bash" ]
diff --git a/Makefile b/Makefile
index 05d4c6a..ea41e92 100644
--- a/Makefile
+++ b/Makefile
@@ -36,7 +36,7 @@ define _bumpversion
 	# upgrades as $(subst $(1),,$@) version, commits and tags
 	@docker run -it --rm -v $(PWD):/${DOCKER_IMAGE_NAME} \
 		-u $(shell id -u):$(shell id -g) \
-		itisfoundation/ci-service-integration-library:v1.0.1-dev-43 \
+		itisfoundation/ci-service-integration-library:v2.0.5 \
 		sh -c "cd /${DOCKER_IMAGE_NAME} && bump2version --verbose --list --config-file $(1) $(subst $(2),,$@)"
 endef
 
@@ -50,16 +50,16 @@ version-patch version-minor version-major: .bumpversion.cfg ## increases service
 compose-spec: ## runs ooil to assemble the docker-compose.yml file
 	@docker run -it --rm -v $(PWD):/${DOCKER_IMAGE_NAME} \
 		-u $(shell id -u):$(shell id -g) \
-		itisfoundation/ci-service-integration-library:v1.0.1-dev-43 \
+		itisfoundation/ci-service-integration-library:v2.0.5 \
 		sh -c "cd /${DOCKER_IMAGE_NAME} && ooil compose"
 
 build: | compose-spec	## build docker image
-	docker-compose build
+	docker compose build
 
 # To test built service locally -------------------------------------------------------------------------
 .PHONY: run-local
 run-local:	## runs image with local configuration
-	docker-compose --file docker-compose-local.yml up
+	docker compose --file docker-compose-local.yml up
 
 .PHONY: publish-local
 publish-local: ## push to local throw away registry to test integration