diff --git a/testbed/postgres/conf/application.yml b/testbed/postgres/conf/application.yml
index 2173107e1..56fd5e709 100644
--- a/testbed/postgres/conf/application.yml
+++ b/testbed/postgres/conf/application.yml
@@ -8,9 +8,11 @@ spring:
     username: shibui
     password: shibui
   jpa:
+    show-sql: false
     properties:
       hibernate:
-        dialect: org.hibernate.dialect.PostgreSQLDialect
+        dialect: org.hibernate.dialect.PostgreSQL95Dialect
+        format_sql: true
 server:
   port: 8443
   ssl:
@@ -135,4 +137,4 @@ custom:
 logging:
   level:
     org.pac4j: "TRACE"
-    org.opensaml: "INFO"
+    org.opensaml: "INFO"
\ No newline at end of file