diff --git a/.github/workflows/cd-apps.yml b/.github/workflows/cd-apps.yml
index ab3e130..133700a 100644
--- a/.github/workflows/cd-apps.yml
+++ b/.github/workflows/cd-apps.yml
@@ -110,3 +110,13 @@ jobs:
             # Clean up
             docker image prune -af
             docker compose ps
+
+            # Annotate deploy in Grafana
+            GRAFANA_TOKEN=$(grep GRAFANA_SERVICE_TOKEN app.env | cut -d= -f2-)
+            if [ -n "$GRAFANA_TOKEN" ]; then
+              docker compose exec -T grafana wget -q -O /dev/null \
+                --header="Authorization: Bearer $GRAFANA_TOKEN" \
+                --header="Content-Type: application/json" \
+                --post-data='{"text":"Deploy '${{ github.sha }}'","tags":["deploy","apps"]}' \
+                http://localhost:3000/api/annotations || true
+            fi
diff --git a/.github/workflows/cd-brouter.yml b/.github/workflows/cd-brouter.yml
index ba369df..3ef953d 100644
--- a/.github/workflows/cd-brouter.yml
+++ b/.github/workflows/cd-brouter.yml
@@ -64,3 +64,13 @@ jobs:
             docker pull ghcr.io/trails-cool/brouter:latest
             docker compose up -d brouter
             docker image prune -af
+
+            # Annotate deploy in Grafana
+            GRAFANA_TOKEN=$(grep GRAFANA_SERVICE_TOKEN .env | cut -d= -f2- 2>/dev/null)
+            if [ -n "$GRAFANA_TOKEN" ]; then
+              docker compose exec -T grafana wget -q -O /dev/null \
+                --header="Authorization: Bearer $GRAFANA_TOKEN" \
+                --header="Content-Type: application/json" \
+                --post-data='{"text":"Deploy brouter ${{ github.sha }}","tags":["deploy","brouter"]}' \
+                http://localhost:3000/api/annotations || true
+            fi
diff --git a/.github/workflows/cd-infra.yml b/.github/workflows/cd-infra.yml
index dc6ffc2..eb6450a 100644
--- a/.github/workflows/cd-infra.yml
+++ b/.github/workflows/cd-infra.yml
@@ -85,3 +85,13 @@ jobs:
             fi
 
             docker compose ps
+
+            # Annotate deploy in Grafana
+            GRAFANA_TOKEN=$(grep GRAFANA_SERVICE_TOKEN .env | cut -d= -f2-)
+            if [ -n "$GRAFANA_TOKEN" ]; then
+              docker compose exec -T grafana wget -q -O /dev/null \
+                --header="Authorization: Bearer $GRAFANA_TOKEN" \
+                --header="Content-Type: application/json" \
+                --post-data='{"text":"Deploy infra ${{ github.sha }}","tags":["deploy","infra"]}' \
+                http://localhost:3000/api/annotations || true
+            fi