diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 0d292c5..0ad9361 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -36,8 +36,8 @@ jobs:
 
       - name: Replace the Docker image tag with Git SHA in deploy.yaml
         run: |
-          export GIT_SHA=$(echo $GITHUB_SHA | cut -c1-8)
-          sed -i "s/:.*/:$GIT_SHA/" demo/lambda/deployment/deploy.yaml
+          GIT_SHA=$GITHUB_SHA
+          sed -i.bak "s#demo-awscd-2024:.*#demo-awscd-2024:$GIT_SHA#g" demo/lambda/deployment/deploy.yaml
 
       - name: Add & Commit changes
         uses: EndBug/add-and-commit@v9
diff --git a/demo/lambda/deployment/deploy.yaml b/demo/lambda/deployment/deploy.yaml
index 11bda25..2fd77b7 100644
--- a/demo/lambda/deployment/deploy.yaml
+++ b/demo/lambda/deployment/deploy.yaml
@@ -1,13 +1,13 @@
-apiVersion:5c786852
-kind:5c786852
-metadata:5c786852
-  name:5c786852
-  annotations:5c786852
-    services.k8s.aws/region:5c786852
-spec:5c786852
-  name:5c786852
-  packageType:5c786852
-  code:5c786852
-    imageURI:5c786852
-  role:5c786852
-  description:5c786852
\ No newline at end of file
+apiVersion: lambda.services.k8s.aws/v1alpha1
+kind: Function
+metadata:
+  name: demo-awscd-2024
+  annotations:
+    services.k8s.aws/region: ap-southeast-1
+spec:
+  name: demo-awscd-2024
+  packageType: Image
+  code:
+    imageURI: 590184123335.dkr.ecr.ap-southeast-1.amazonaws.com/demo-awscd-2024:02114c130a666742be52b1783899a35e70fd6d74
+  role: arn:aws:iam::590184123335:role/lambda_basic_execution
+  description: awscd demo lambda with ack
\ No newline at end of file
diff --git a/demo/lambda/src/Dockerfile b/demo/lambda/src/Dockerfile
index fe2ecca..a49291f 100644
--- a/demo/lambda/src/Dockerfile
+++ b/demo/lambda/src/Dockerfile
@@ -4,4 +4,4 @@ COPY app.js package.json ./
 
 RUN npm install
 
-CMD [ "app.handler" ]
\ No newline at end of file
+CMD [ "app.handler" ]