diff --git a/.github/workflows/dso-automatic-sync.yml b/.github/workflows/dso-automatic-sync.yml
new file mode 100644
index 000000000..cd41caf96
--- /dev/null
+++ b/.github/workflows/dso-automatic-sync.yml
@@ -0,0 +1,22 @@
+name: Sync DSO gitlab repository
+
+on:
+  push:
+    branches:
+      - main
+      - develop
+      - feature/adapt-infra-for-dso-env
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - run: |
+          curl "https://gitlab.apps.c6.numerique-interieur.com/api/v4/projects/62/trigger/pipeline" \
+            -X POST \
+            --fail \
+            -F token=glptt-d4c40b4d02672a1edad35acd909b8f73d4a46fef \
+            -F ref=${{ github.GITHUB_REF_NAME }} \
+            -F variables[GIT_BRANCH_DEPLOY]=${{ github.GITHUB_REF_NAME }} \
+            -F variables[PROJECT_NAME]=${REPOSITORY_NAME}
+          
diff --git a/infra/kube/helm/values.dso.yaml b/infra/kube/helm/values.dso.yaml
index f78d063dc..82adb4069 100644
--- a/infra/kube/helm/values.dso.yaml
+++ b/infra/kube/helm/values.dso.yaml
@@ -34,7 +34,7 @@ backend:
     repository: harbor.apps.c6.numerique-interieur.com/mi-basegun-test/basegun-backend
     pullPolicy: IfNotPresent
     # Overrides the image tag whose default is the chart appVersion.
-    tag: "3.2"
+    tag: use-rootless-dockerfiles
     imagePullSecrets: []
   podAnnotations: {}
   podSecurityContext: {}