Hello @OD Sorry for the delay in responses. After making changes in your code, you'll need to re-build your image, re-publish to your registry, and then redeploy again using the CLI command: az functionapp create --name <app_name> --storage-account <storage_name> --resource-group AzureFunctionsContainers-rg --plan myPremiumPlan --runtime <functions runtime stack> --deployment-container-image-name <docker_id>/azurefunctionsimage:v1.0.0
"Deploy to Function App" will not work in this case because this particular configuration expects to source the new deployments from the (Docker) registry only.