diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index f10e3468..d5dcf179 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -31,7 +31,7 @@ jobs:
   rubocop-review:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Rubocop review
       uses: andrewmcodes/rubocop-linter-action@v3.0.0
@@ -42,15 +42,15 @@ jobs:
   verify:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Rubocop
       run: |
-        docker-compose run --rm verify bash -c "bundle install && bundle exec rubocop"
+        docker compose run --rm verify bash -c "bundle install && bundle exec rubocop"
 
     - name: RSpec
       run: |
-        docker-compose run --rm verify bash -c "bundle install && bundle exec rspec"
+        docker compose run --rm verify bash -c "bundle install && bundle exec rspec"
 
 
   build-docs:
@@ -58,7 +58,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Normalize env vars
       run: |
diff --git a/docs/Dockerfile b/docs/Dockerfile
index d8183872..80f4addf 100644
--- a/docs/Dockerfile
+++ b/docs/Dockerfile
@@ -2,7 +2,7 @@ ARG PYTHON_VERSION=3.7
 ARG NGINX_VERSION=1.17-alpine
 
 #building
-FROM python:$PYTHON_VERSION as builder
+FROM python:$PYTHON_VERSION AS builder
 
 RUN mkdir -p /opt/app
 
diff --git a/docs/requirements.txt b/docs/requirements.txt
index e1042c39..931a7339 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -4,6 +4,9 @@
 Sphinx
 sphinx-autobuild
 
+# fix CI/CD first
+livereload
+
 # tempory fix for https://github.com/lepture/python-livereload/issues/132
-git+https://github.com/hoatle/python-livereload.git#master
+# git+https://github.com/hoatle/python-livereload.git@master
 
diff --git a/scripts/normalize_github_actions.sh b/scripts/normalize_github_actions.sh
index ae89847c..b7312b47 100755
--- a/scripts/normalize_github_actions.sh
+++ b/scripts/normalize_github_actions.sh
@@ -46,7 +46,7 @@ if [ -n "${CI_REGISTRY_IMAGE}" ] && [ -z "$DOCKER_PUSH_ENABLED" ] ; then
     # CI_REGISTRY_IMAGE is a docker hub username (without any slash), hoatle, for example
     export DOCKER_LOGIN_SERVER=https://index.docker.io/v1/ # or https://registry-1.docker.io/v2/ ?
   fi
-  echo "::set-env name=DOCKER_LOGIN_SERVER::$DOCKER_LOGIN_SERVER"
+  echo "DOCKER_LOGIN_SERVER=$DOCKER_LOGIN_SERVER" >> $GITHUB_ENV
 
 fi
 
@@ -55,7 +55,7 @@ if [ -z "${CI_REGISTRY_IMAGE}" ]; then
   export GITHUB_REPOSITORY=$(echo "${GITHUB_REPOSITORY}" | awk '{print tolower($0)}')
   export CI_REGISTRY_IMAGE=docker.pkg.github.com/$GITHUB_REPOSITORY
   echo "CI_REGISTRY_IMAGE env var not defined, set default to: $CI_REGISTRY_IMAGE"
-  echo "::set-env name=GITHUB_PACKAGE_REGISTRY::true"
+  echo "GITHUB_PACKAGE_REGISTRY=true" >> $GITHUB_ENV
   if [ -z "$DOCKER_USERNAME" ] && [ -z "$DOCKER_PASSWORD" ] ; then
     export DOCKER_USERNAME=$(echo "${GITHUB_REPOSITORY}" | cut -d'/' -f1)
     export DOCKER_PASSWORD=${GITHUB_TOKEN}
@@ -65,12 +65,12 @@ fi
 
 
 if contains "$CI_REGISTRY_IMAGE" "gcr.io" ; then
-  echo "::set-env name=PUSH_TO_GCR::true"
+  echo "PUSH_TO_GCR=true" >> $GITHUB_ENV
 fi
 
 
-echo "::set-env name=IMG_TAG::$IMG_TAG"
-echo "::set-env name=CI_REGISTRY_IMAGE::$CI_REGISTRY_IMAGE"
-echo "::set-env name=DOCKER_USERNAME::$DOCKER_USERNAME"
-echo "::set-env name=DOCKER_PASSWORD::$DOCKER_PASSWORD"
-echo "::set-env name=DOCKER_PUSH_ENABLED::$DOCKER_PUSH_ENABLED"
+echo "IMG_TAG=$IMG_TAG" >> $GITHUB_ENV
+echo "CI_REGISTRY_IMAGE=$CI_REGISTRY_IMAGE" >> $GITHUB_ENV
+echo "DOCKER_USERNAME=$DOCKER_USERNAME" >> $GITHUB_ENV
+echo "DOCKER_PASSWORD=$DOCKER_PASSWORD" >> $GITHUB_ENV
+echo "DOCKER_PUSH_ENABLED=$DOCKER_PUSH_ENABLED" >> $GITHUB_ENV
diff --git a/scripts/re_export_env_var.sh b/scripts/re_export_env_var.sh
index 28445398..62ec1a1c 100644
--- a/scripts/re_export_env_var.sh
+++ b/scripts/re_export_env_var.sh
@@ -19,7 +19,7 @@ do
       export $new_key=${!k}
       if [ -n "${GITHUB_WORKSPACE}" ]; then
         # export it here if github actions
-        echo "::set-env name=$new_key::${!k}"
+        echo "$new_key=${!k}" >> $GITHUB_ENV
       fi
     fi
   fi