diff --git a/backend/start-staging.sh b/backend/start-staging.sh
index 30ab7d2..6c270b7 100755
--- a/backend/start-staging.sh
+++ b/backend/start-staging.sh
@@ -75,6 +75,9 @@ exec infisical run \
     [[ -n "${BREVO_API_KEY:-}" ]] && export NITRO_BREVO_API_KEY="$BREVO_API_KEY"
     [[ -n "${HOOK_SEND_EMAIL_SECRETS:-}" ]] && export NITRO_HOOK_SEND_EMAIL_SECRETS="$HOOK_SEND_EMAIL_SECRETS"
     [[ -n "${MAIL_SENDER_EMAIL:-}" ]] && export NITRO_MAIL_SENDER_EMAIL="$MAIL_SENDER_EMAIL"
+    [[ -n "${ADGUARD_BASE_URL:-}" ]] && export NITRO_ADGUARD_BASE_URL="$ADGUARD_BASE_URL"
+    [[ -n "${ADGUARD_USER:-}" ]] && export NITRO_ADGUARD_USER="$ADGUARD_USER"
+    [[ -n "${ADGUARD_PASSWORD:-}" ]] && export NITRO_ADGUARD_PASSWORD="$ADGUARD_PASSWORD"
 
     exec '"$NODE_BIN"' '"$INDEX_MJS"'
   '