diff --git a/.github/workflows/docker-hub.yml b/.github/workflows/docker-hub.yml
index d3cf2f220c..5a5cbb663e 100644
--- a/.github/workflows/docker-hub.yml
+++ b/.github/workflows/docker-hub.yml
@@ -59,6 +59,14 @@ jobs:
       -
         name: Checkout repository
         uses: actions/checkout@v4
+
+      - name: Checkout custom code repository
+        uses: actions/checkout@v4
+        with:
+          repository: 'AntoLC/docs-customized'
+          ref: 'main'
+          path: docs-custom
+
       -
         name: Docker meta
         id: meta
@@ -76,7 +84,7 @@ jobs:
         name: Run trivy scan
         uses: numerique-gouv/action-trivy-cache@main
         with:
-          docker-build-args: '-f src/frontend/Dockerfile --target frontend-production'
+          docker-build-args: '-f src/frontend/Dockerfile --target frontend-production --build-arg CUSTOM_CODE=docs-custom'
           docker-image-name: 'docker.io/lasuite/impress-frontend:${{ github.sha }}'
       -
         name: Build and push
@@ -87,6 +95,7 @@ jobs:
           target: frontend-production
           build-args: |
             DOCKER_USER=${{ env.DOCKER_USER }}:-1000
+            CUSTOM_CODE=docs-custom
             PUBLISH_AS_MIT=false
           push: ${{ github.event_name != 'pull_request' || contains(github.event.pull_request.labels.*.name, 'preview') }}
           tags: ${{ steps.meta.outputs.tags }}
diff --git a/src/frontend/Dockerfile b/src/frontend/Dockerfile
index 3562d09867..e06ac9bf94 100644
--- a/src/frontend/Dockerfile
+++ b/src/frontend/Dockerfile
@@ -47,6 +47,15 @@ ENV NEXT_PUBLIC_SW_DEACTIVATED=${SW_DEACTIVATED}
 ARG PUBLISH_AS_MIT
 ENV NEXT_PUBLIC_PUBLISH_AS_MIT=${PUBLISH_AS_MIT}
 
+ARG CUSTOM_CODE
+COPY ./${CUSTOM_CODE} /tmp/custom_code
+RUN if [ -n "$CUSTOM_CODE" ] && [ -d "/tmp/custom_code" ] && [ "$(ls -A /tmp/custom_code)" ]; then \
+        echo "Custom code provided. Replacing files from $CUSTOM_CODE..."; \
+        cp -Rv /tmp/custom_code/${CUSTOM_CODE}/* .; \
+    else \
+        echo "No custom code provided. Skipping replacement..."; \
+    fi
+
 RUN yarn build
 
 # ---- Front-end image ----