diff --git a/templates/compose/peppermint.yaml b/templates/compose/peppermint.yaml
index cd4eb436b..c079ee48b 100644
--- a/templates/compose/peppermint.yaml
+++ b/templates/compose/peppermint.yaml
@@ -31,7 +31,7 @@ services:
       retries: 15
     environment:
       - SERVICE_FQDN_PEPPERMINT_3000
-      - SERVICE_FQDN_PEPPERMINTAPI_5003
+      - SERVICE_FQDN_PEPPERMINT_5003
       - DB_USERNAME=${SERVICE_USER_POSTGRES}
       - DB_PASSWORD=${SERVICE_PASSWORD_POSTGRES}
       - DB_HOST=postgres