diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index a5304d6..72d62f3 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -39,3 +39,4 @@ jobs:
       project-id: ${{ secrets.PROJECT_ID }}
       workload-identity-provider: ${{ secrets.WORKLOAD_IDENTITY_PROVIDER }}
       database-url: ${{ secrets.DATABASE_URL }}
+      mailer-dsn: ${{ secrets.MAILER_DSN }}
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index f030b93..8389605 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -24,6 +24,9 @@ on:
       database-url:
         description: Database URL
         required: true
+      mailer-dsn:
+        description: Mailer DSN
+        required: true
 
 
 jobs:
@@ -115,6 +118,7 @@ jobs:
             --set=ingress.tls[0].hosts[0]=${{ vars.DOMAIN }} \
             --set=postgresql.url="${{ secrets.database-url }}" \
             --set=payum.apikey="${{ secrets.payum-apikey }}" \
+            --set=mailer.dsn="${{ secrets.mailer-dsn }}" \
             --set=php.storage.bucket="${{ vars.STORAGE_BUCKET }}" \
             --set=php.storage.endpoint="https://storage.googleapis.com" \
             --set=php.storage.region="eu-west-1" \