diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 7698aad..0e35ed9 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -43,6 +43,7 @@ jobs:
             type=semver,pattern={{major}}
             type=semver,pattern={{major}}.{{minor}}
             type=semver,pattern={{version}}
+            type=raw,value=latest,enable={{is_default_branch}}
 
       # https://github.com/docker/build-push-action
       - name: Build and push Docker image
diff --git a/Dockerfile b/Dockerfile
index 043a225..59b86ad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ FROM node:22.8.0-alpine
 ENV NODE_ENV=production \
     PORT=3000
 
-LABEL org.opencontainers.image.authors="docker@alphahydrae.ch"
+LABEL org.opencontainers.image.authors="simon.oulevay@heig-vd.ch"
 
 WORKDIR /app