diff --git a/container_files/grouper.installer.properties b/container_files/grouper.installer.properties
index 8537cf91..be9cd2b0 100644
--- a/container_files/grouper.installer.properties
+++ b/container_files/grouper.installer.properties
@@ -39,5 +39,5 @@ grouperInstaller.autorun.installGrouperRabbitMqMessaging = t
 grouperInstaller.autorun.rabbitMqWhereInstalled = /opt/grouper/2.4.0/grouper.apiBinary-2.4.0/
 
 # disable installing pspng, for now
-grouperInstaller.autorun.installPspng = f
+grouperInstaller.autorun.installPspng = t
 grouperInstaller.autorun.installPsp = f