diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 533332a..ec10bdb 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -50,6 +50,8 @@ cameleer:
       publichost: ${CAMELEER_SAAS_PROVISIONING_PUBLICHOST:localhost}
       publicprotocol: ${CAMELEER_SAAS_PROVISIONING_PUBLICPROTOCOL:https}
       datasourceurl: ${CAMELEER_SAAS_PROVISIONING_DATASOURCEURL:jdbc:postgresql://postgres:5432/cameleer3}
+      datasourceusername: ${CAMELEER_SAAS_PROVISIONING_DATASOURCEUSERNAME:${POSTGRES_USER:cameleer}}
+      datasourcepassword: ${CAMELEER_SAAS_PROVISIONING_DATASOURCEPASSWORD:${POSTGRES_PASSWORD:cameleer_dev}}
       clickhouseurl: ${CAMELEER_SAAS_PROVISIONING_CLICKHOUSEURL:jdbc:clickhouse://clickhouse:8123/cameleer}
       clickhouseuser: ${CAMELEER_SAAS_PROVISIONING_CLICKHOUSEUSER:default}
       clickhousepassword: ${CAMELEER_SAAS_PROVISIONING_CLICKHOUSEPASSWORD:${CLICKHOUSE_PASSWORD:cameleer_ch}}