diff --git a/inventory/group_vars/bugzilla2fedmsg_stg b/inventory/group_vars/bugzilla2fedmsg_stg
index fdbe3054b2..6e86ff179b 100644
--- a/inventory/group_vars/bugzilla2fedmsg_stg
+++ b/inventory/group_vars/bugzilla2fedmsg_stg
@@ -1,7 +1,7 @@
 ---
 # Define resources for this group of hosts here. 
 lvm_size: 20000
-mem_size: 1024
+mem_size: 4096
 num_cpus: 1
 
 # for systems that do not match the above - specify the same parameter in
diff --git a/inventory/group_vars/busgateway_stg b/inventory/group_vars/busgateway_stg
index c439cc37e7..5dc7cabc89 100644
--- a/inventory/group_vars/busgateway_stg
+++ b/inventory/group_vars/busgateway_stg
@@ -1,7 +1,7 @@
 ---
 # Define resources for this group of hosts here. 
 lvm_size: 20000
-mem_size: 1024
+mem_size: 4096
 num_cpus: 1
 
 # for systems that do not match the above - specify the same parameter in