diff --git a/.github/workflows/gpavelar-gh-actions02-workflow.yaml b/.github/workflows/gpavelar-gh-actions02-workflow.yaml
index a2f8a8f..81b2107 100644
--- a/.github/workflows/gpavelar-gh-actions02-workflow.yaml
+++ b/.github/workflows/gpavelar-gh-actions02-workflow.yaml
@@ -5,17 +5,29 @@ on:
     - master
     paths: 'gpavelar/c05-actions02/**'
 
+defaults:
+  run:
+    working-directory: 'gpavelar/c05-actions02'
+
 jobs:
   comment:
     name: Deploy
-    runs-on: ubuntu-18.04
-    defaults:
-      run:
-        working-directory: 'gpavelar/c05-actions02'
-
+    runs-on: ubuntu-latest
+    
     steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    
+    - name: Set tag var
+      id: vars
+      run: |
+        echo ::set-output name=tag::$(git rev-parse --short HEAD)
+        echo ::set-output name=image::actions02
+      
     - name: Docker build and tag
-      run: make docker-build
+      run: |
+        make docker-build
+      shell: bash
 
     - name: Docker Push Image
       env:
@@ -24,16 +36,15 @@ jobs:
 
     - name: Comment Image and Short SHA
       uses: mshick/add-pr-comment@v1
-      env:
-        GITHUB_TOKEN: ${{ secrets.GPAVELAR_PAT }}
       with:
-        message: "${{ env.IMAGE }}:${{ env.SHORT_SHA }}"
+        message: "${{ steps.vars.outputs.image }}:${{ steps.vars.outputs.tag }}"
+        repo-token: ${{ secrets.GPAVELAR_PAT }}
+        allow-repeats: false 
 
-
-      # uses: mshick/add-pr-comment@v1
-      # env:
-      #   GITHUB_TOKEN: ${{ secrets.GPAVELAR_PAT }}
-      # with:
-      #   message: "Well done ${{ secrets.GPAVELAR_USERNAME }} ! This is a nice PR"
-      #   repo-token-user-login: 'github-actions[bot]'
-      #   allow-repeats: true 
\ No newline at end of file
+    - name: Comment
+      uses: mshick/add-pr-comment@v1
+      with:
+        message: "Well done ${{ secrets.GPAVELAR_USERNAME }} ! This is a nice PR"
+        repo-token-user-login: 'github-actions[bot]'
+        repo-token: ${{ secrets.GPAVELAR_PAT }}
+        allow-repeats: false 
\ No newline at end of file
diff --git a/gpavelar/c05-actions02/Dockerfile b/gpavelar/c05-actions02/Dockerfile
index 982e43a..f111eed 100644
--- a/gpavelar/c05-actions02/Dockerfile
+++ b/gpavelar/c05-actions02/Dockerfile
@@ -1,2 +1,5 @@
 FROM httpd:2.4.41
+RUN apt-get update && \
+  apt-get upgrade -y && \
+  apt-get install -y git
 RUN echo "This is my GH actions exercise" > /usr/local/apache2/htdocs/index.html
\ No newline at end of file
diff --git a/gpavelar/c05-actions02/Makefile b/gpavelar/c05-actions02/Makefile
index dc932a0..bd4ccc3 100644
--- a/gpavelar/c05-actions02/Makefile
+++ b/gpavelar/c05-actions02/Makefile
@@ -1,8 +1,8 @@
 COMPOSE_PATH = docker-compose.yml
 COMPOSE_ENV = docker-compose -f ${COMPOSE_PATH}
 COMPOSE_RUN = ${COMPOSE_ENV} run --rm
-SHORT_SHA=$(shell git rev-parse --short HEAD)
-IMAGE ?= actions02
+export SHORT_SHA=$$(git rev-parse --short HEAD)
+export IMAGE=actions02
 DH_USERNAME ?= gpavelar
 
 ##+MAKEFILE HELPER
@@ -23,24 +23,24 @@ build:			##+ Builds the compose containers.
 ##+
 ##+ Docker build
 ##+
-.PHONY: docker-build
 docker-build:
 	@echo "Building Docker Image ${IMAGE}:${SHORT_SHA}"
-	@docker build -t ${IMAGE}:${SHORT_SHA} .
+	@docker build -t ${IMAGE}:$(SHORT_SHA) .
+.PHONY: docker-build
 
 ##+
 ##+ Docker push image
 ##+
-.PHONY: docker-push
 docker-push: dh-login
 	@echo "Publishing the container as ${DH_USERNAME}/${IMAGE}:${SHORT_SHA}"
 	@docker tag ${IMAGE}:${SHORT_SHA} ${DH_USERNAME}/${IMAGE}:${SHORT_SHA}
 	@docker push ${DH_USERNAME}/${IMAGE}:${SHORT_SHA}
+.PHONY: docker-push
 
 ##+
 ##+ DockerHub login
 ##+
-.PHONY: dh-login
 dh-login:
 	@echo "Log in to a Docker registry"
-	@docker login --username ${DH_USERNAME} --password ${GPAVELAR_DH_TOKEN}
\ No newline at end of file
+	@docker login --username ${DH_USERNAME} --password ${GPAVELAR_DH_TOKEN}
+.PHONY: dh-login
\ No newline at end of file
diff --git a/gpavelar/c05-actions02/README-actions02.md b/gpavelar/c05-actions02/README-actions02.md
index 19c21ff..9ae62e9 100644
--- a/gpavelar/c05-actions02/README-actions02.md
+++ b/gpavelar/c05-actions02/README-actions02.md
@@ -50,32 +50,50 @@ on:
     - master
     paths: 'gpavelar/c05-actions02/**'
 
+defaults:
+  run:
+    working-directory: 'gpavelar/c05-actions02'
+
 jobs:
   comment:
     name: Deploy
-    runs-on: ubuntu-18.04
-
+    runs-on: ubuntu-latest
+    
     steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    
+    - name: Set tag var
+      id: vars
+      run: |
+        echo ::set-output name=tag::$(git rev-parse --short HEAD)
+        echo ::set-output name=image::actions02
+      
     - name: Docker build and tag
-      working-directory: 'gpavelar/c05-actions02/'
-      run: make docker-build
+      run: |
+        make docker-build
+      shell: bash
 
     - name: Docker Push Image
-      working-directory: 'gpavelar/c05-actions02/'
       env:
         GPAVELAR_DH_TOKEN: ${{ secrets.GPAVELAR_DH_TOKEN }}
       run: make docker-push
 
+    - name: Comment Image and Short SHA
       uses: mshick/add-pr-comment@v1
+      env: 
+        IMAGE: "action02"
+        SHORT_SHA: "v1"
       with:
-        message: "${{ env.IMAGE }}:${{ env.SHORT_SHA }}"
-
+        message: "${{ steps.vars.outputs.image }}:${{ steps.vars.outputs.tag }}"
+        repo-token: ${{ secrets.GPAVELAR_PAT }}
+        allow-repeats: true 
 
-      # uses: mshick/add-pr-comment@v1
-      # env:
-      #   GITHUB_TOKEN: ${{ secrets.GPAVELAR_PAT }}
-      # with:
-      #   message: "Well done ${{ secrets.GPAVELAR_USERNAME }} ! This is a nice PR"
-      #   repo-token-user-login: 'github-actions[bot]'
-      #   allow-repeats: true 
+    - name: Comment
+      uses: mshick/add-pr-comment@v1
+      with:
+        message: "Well done ${{ secrets.GPAVELAR_USERNAME }} ! This is a nice PR"
+        repo-token-user-login: 'github-actions[bot]'
+        repo-token: ${{ secrets.GPAVELAR_PAT }}
+        allow-repeats: false 
 ```
\ No newline at end of file