diff --git a/stacks/dawarich-stack.yaml b/stacks/dawarich-stack.yaml
index a86eb2c..388eb6c 100644
--- a/stacks/dawarich-stack.yaml
+++ b/stacks/dawarich-stack.yaml
@@ -71,6 +71,13 @@ services:
       PHOTON_API_HOST: ${PHOTON_API_HOST}
       PHOTON_API_KEY: ${PHOTON_API_KEY}
       SELF_HOSTED: "true"
+      DOMAIN: ${DOMAIN}
+      SMTP_SERVER: ${SMTP_SERVER:}
+      SMTP_PORT: ${SMTP_PORT:}
+      SMTP_FROM: ${SMTP_FROM:}
+      SMTP_USERNAME: ${SMTP_USERNAME:}
+      SMTP_PASSWORD: ${SMTP_PASSWORD:}
+      SMTP_STARTTLS: ${SMTP_STARTTLS:true}
     logging:
       driver: "json-file"
       options:
@@ -134,6 +141,13 @@ services:
       PHOTON_API_HOST: ${PHOTON_API_HOST}
       PHOTON_API_KEY: ${PHOTON_API_KEY}
       SELF_HOSTED: "true"
+      DOMAIN: ${DOMAIN}
+      SMTP_SERVER: ${SMTP_SERVER:}
+      SMTP_PORT: ${SMTP_PORT:}
+      SMTP_FROM: ${SMTP_FROM:}
+      SMTP_USERNAME: ${SMTP_USERNAME:}
+      SMTP_PASSWORD: ${SMTP_PASSWORD:}
+      SMTP_STARTTLS: ${SMTP_STARTTLS:true}
     logging:
       driver: "json-file"
       options: